diff --git a/code/__DEFINES/jobs.dm b/code/__DEFINES/jobs.dm
index e9d3af9abb71..1cee0fe1c84c 100644
--- a/code/__DEFINES/jobs.dm
+++ b/code/__DEFINES/jobs.dm
@@ -35,6 +35,10 @@
 // CRIMSON EDIT ADD START
 
 #define JOB_UNAVAILABLE_DONATOR 18
+#define JOB_UNAVAILABLE_BANNED_SPLAT 19
+#define JOB_UNAVAILABLE_BANNED_TRIBE 20
+#define JOB_UNAVAILABLE_BANNED_CLAN 21
+#define JOB_UNAVAILABLE_BANNED_AUSPICE 22
 
 // CRIMSON EDIT ADD END
 
diff --git a/code/__HELPERS/~~crimson_helpers/text.dm b/code/__HELPERS/~~crimson_helpers/text.dm
index cb6383f2e031..ba03bab47c28 100644
--- a/code/__HELPERS/~~crimson_helpers/text.dm
+++ b/code/__HELPERS/~~crimson_helpers/text.dm
@@ -4,3 +4,17 @@
 	if(isnull(http_regex))
 		http_regex = new("^https?://")
 	return findtext(text, http_regex)
+
+// example: my_ass_hurts -> MyAssHurts or My Ass Hurts (with underscore_as_space)
+/// Snakecake to pascalcase
+/proc/snake_to_pascal(text, underscore_as_space = FALSE)
+	var/list/parts = splittext(text, "_")
+	var/result = ""
+
+	for (var/part in parts)
+		if (underscore_as_space)
+			if (result)
+				result += " "
+		result += uppertext(copytext(part, 1, 2)) + copytext(part, 2)
+
+	return result
diff --git a/code/modules/admin/sql_ban_system.dm b/code/modules/admin/sql_ban_system.dm
index d922c3c1438f..2c16519937e1 100644
--- a/code/modules/admin/sql_ban_system.dm
+++ b/code/modules/admin/sql_ban_system.dm
@@ -362,6 +362,14 @@
 				"}
 				break_counter++
 			output += "</div></div>"
+		// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+		var/list/clan_list = list()
+		for(var/key in GLOB.vampire_clan_list)
+			var/datum/subsplat/vampire_clan/clan = GLOB.vampire_clan_list[key]
+			if(clan)
+				clan_list += clan.name
+		// CRIMSON EDIT END
+
 		var/list/long_job_lists = list(
 			"Ghost and Other Roles" = list(
 				ROLE_PAI,
@@ -405,6 +413,42 @@
 				ROLE_VOIDWALKER,
 				ROLE_WIZARD,
 			),
+			// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+			// SPLAT_* and VAMPIRE_* defines are in snake_case, so below we'll have the label converted with snake_to_pascal
+			"Splats" = list(
+				SPLAT_KINDRED,
+				SPLAT_GHOUL,
+				SPLAT_KINFOLK,
+				SPLAT_GAROU,
+				SPLAT_CORAX,
+			),
+			"Clans" = clan_list,
+			"Tribes" = list(
+				TRIBE_RONIN,
+				TRIBE_BLACK_FURIES,
+				TRIBE_BONE_GNAWERS,
+				TRIBE_CHILDREN_OF_GAIA,
+				TRIBE_FIANNA,
+				TRIBE_GALESTALKERS,
+				TRIBE_GET_OF_FENRIS,
+				TRIBE_UKTENA,
+				TRIBE_GLASS_WALKERS,
+				TRIBE_RED_TALONS,
+				TRIBE_SHADOW_LORDS,
+				TRIBE_SILENT_STRIDERS,
+				TRIBE_SILVER_FANGS,
+				TRIBE_STARGAZERS,
+				TRIBE_BLACK_SPIRAL_DANCERS,
+			),
+			"Auspice" = list( // body wash cant block odor for 16 hours
+				AUSPICE_NONE,
+				AUSPICE_RAGABASH,
+				AUSPICE_THEURGE,
+				AUSPICE_PHILODOX,
+				AUSPICE_AHROUN,
+				AUSPICE_GALLIARD,
+			)
+			// CRIMSON EDIT ADD END
 		)
 		for(var/department in long_job_lists)
 			output += "<div class='column'><label class='rolegroup long [ckey(department)]'><input type='checkbox' name='[department]' class='hidden' onClick='header_click_all_checkboxes(this)'>[department]</label><div class='content'>"
@@ -412,7 +456,8 @@
 			for(var/job in long_job_lists[department])
 				if(break_counter > 0 && (break_counter % 10 == 0))
 					output += "<br>"
-				output += {"<label class='inputlabel checkbox'>[job]
+					// CRIMSON EDIT BELOW - SUBSPLAT_BANS - Original: output += {"<label class='inputlabel checkbox'>[job]
+				output += {"<label class='inputlabel checkbox'>[(department == "Splats" || department == "Clans") ? snake_to_pascal(replacetext(job, "splat_", ""), TRUE) : job]
 							<input type='checkbox' name='[job]' class='[department]' value='1'>
 							<div class='inputbox[(job in banned_from) ? " banned" : ""]'></div></label>
 				"}
@@ -526,7 +571,7 @@
 			if("server")
 				roles_to_ban += "Server"
 			if("role")
-				href_list.Remove("Command", "Security", "Engineering", "Medical", "Science", "Supply", "Silicon", "Abstract", "Service", "Ghost and Other Roles", "Antagonist Positions") //remove the role banner hidden input values
+				href_list.Remove("Command", "Security", "Engineering", "Medical", "Science", "Supply", "Silicon", "Abstract", "Service", "Ghost and Other Roles", "Antagonist Positions", "Darkpack Ban Options", "Splats", "Clans", "Auspices", "Tribes") //remove the role banner hidden input values // CRIMSON EDIT ADDITION - SUBSPLAT_BANS : "Darkpack Ban Options", "Splats", "Clans"
 				var/delimiter_pos = href_list.Find("roleban_delimiter")
 				if(href_list.len == delimiter_pos)
 					error_state += "Role ban was selected but no roles to ban were selected."
diff --git a/code/modules/client/preferences.dm b/code/modules/client/preferences.dm
index 0fba8fa78a90..ffa990f3906b 100644
--- a/code/modules/client/preferences.dm
+++ b/code/modules/client/preferences.dm
@@ -200,6 +200,7 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 	data["window"] = current_window
 
 	data["content_unlocked"] = unlock_content
+	data["see_own_notes"] = CONFIG_GET(flag/see_own_notes) // CRIMSON EDIT ADD - SUBSPLAT_BANS
 
 	for (var/datum/preference_middleware/preference_middleware as anything in middleware)
 		data += preference_middleware.get_ui_static_data(user)
@@ -317,6 +318,10 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 
 			return TRUE
 		// DARKPACK EDIT ADD END
+		// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+		if ("show_notes")
+			browse_messages(null, usr.ckey, null, TRUE)
+		// CRIMSON EDIT ADD END
 
 	for (var/datum/preference_middleware/preference_middleware as anything in middleware)
 		var/delegation = preference_middleware.action_delegations[action]
diff --git a/code/modules/mob/dead/new_player/latejoin_menu.dm b/code/modules/mob/dead/new_player/latejoin_menu.dm
index 0f74236b7c65..ec5e64fbcacf 100644
--- a/code/modules/mob/dead/new_player/latejoin_menu.dm
+++ b/code/modules/mob/dead/new_player/latejoin_menu.dm
@@ -81,7 +81,7 @@ GLOBAL_DATUM_INIT(latejoin_menu, /datum/latejoin_menu, new)
 			if(job_availability != JOB_AVAILABLE)
 				if (job_datum.job_flags & JOB_HIDE_WHEN_EMPTY)
 					continue
-				job_data["unavailable_reason"] = get_job_unavailable_error_message(job_availability, job_datum.title)
+				job_data["unavailable_reason"] = get_job_unavailable_error_message(job_availability, job_datum.title, user) // CRIMSON EDIT CHANGE - SUBSPLAT_BANS - original: job_data["unavailable_reason"] = get_job_unavailable_error_message(job_availability, job_datum.title)
 
 			if(job_datum.total_positions < 0)
 				department_data["open_slots"] = "∞"
diff --git a/code/modules/mob/dead/new_player/new_player.dm b/code/modules/mob/dead/new_player/new_player.dm
index 17c8e98977ce..c5a46a5add13 100644
--- a/code/modules/mob/dead/new_player/new_player.dm
+++ b/code/modules/mob/dead/new_player/new_player.dm
@@ -114,7 +114,7 @@
 	qdel(src)
 	return TRUE
 
-/proc/get_job_unavailable_error_message(retval, jobtitle)
+/proc/get_job_unavailable_error_message(retval, jobtitle, mob/player) // CRIMSON EDIT CHANGE - SUBSPLAT_BANS - original: /proc/get_job_unavailable_error_message(retval, jobtitle)
 	switch(retval)
 		if(JOB_AVAILABLE)
 			return "[jobtitle] is available."
@@ -157,6 +157,32 @@
 		// CRIMSON EDIT ADD START
 		if(JOB_UNAVAILABLE_DONATOR)
 			return "You need to be a donator to have play as [jobtitle]."
+
+	var/datum/subsplat/vampire_clan/clan
+	var/datum/subsplat/werewolf/auspice/auspice
+	var/datum/subsplat/werewolf/tribe/tribe
+	var/splat_pref
+	var/player_splat_id
+	if(player)
+		splat_pref = player.client.prefs.read_preference(/datum/preference/choiced/splats)
+		if(ispath(splat_pref))
+			var/datum/splat/player_splat = GLOB.splat_prototypes[splat_pref]
+			player_splat_id = player_splat.id
+		else
+			player_splat_id = splat_pref
+		clan = get_vampire_clan(player.client.prefs.read_preference(/datum/preference/choiced/subsplat/vampire_clan))
+		auspice = get_fera_auspice(player.client.prefs.read_preference(/datum/preference/choiced/subsplat/fera_auspice/garou))
+		tribe = get_fera_tribe(player.client.prefs.read_preference(/datum/preference/choiced/subsplat/fera_tribe/garou))
+
+	switch(retval)
+		if(JOB_UNAVAILABLE_BANNED_SPLAT)
+			return "You are currently banned from the [player_splat_id ? snake_to_pascal(player_splat_id, TRUE) : "currently selected"] splat."
+		if(JOB_UNAVAILABLE_BANNED_CLAN)
+			return "You are currently banned from the [clan?.name || "currently selected"] clan."
+		if(JOB_UNAVAILABLE_BANNED_TRIBE)
+			return "You are currently banned from the [tribe?.id || "currently selected"] tribe."
+		if(JOB_UNAVAILABLE_BANNED_AUSPICE)
+			return "You are currently banned from the [auspice?.id || "currently selected"] auspice."
 		// CRIMSON EDIT ADD END
 
 
@@ -193,7 +219,7 @@
 
 	var/error = IsJobUnavailable(rank)
 	if(error != JOB_AVAILABLE)
-		tgui_alert(usr, get_job_unavailable_error_message(error, rank))
+		tgui_alert(usr, get_job_unavailable_error_message(error, rank, usr)) // CRIMSON EDIT CHANGE - SUBSPLAT_BANS - Original: tgui_alert(usr, get_job_unavailable_error_message(error, rank))
 		return FALSE
 
 	if(SSshuttle.arrivals)
diff --git a/html/admin/banpanel.css b/html/admin/banpanel.css
index 33deafb6619c..08573eff92db 100644
--- a/html/admin/banpanel.css
+++ b/html/admin/banpanel.css
@@ -1,46 +1,65 @@
 .middle {
-  width: 80px;
+	width: 80px;
 }
 
 .right {
-  width: 150px;
+	width: 150px;
 }
 
 .reason {
-  resize: none;
-  min-height: 40px;
-  width: 340px;
+	resize: none;
+	min-height: 40px;
+	width: 340px;
 }
 
 .rolegroup {
-  padding: 3px;
-  width: 430px;
-  border: none;
-  text-align: center;
-  outline: none;
-  display: inline-block;
+	padding: 3px;
+	width: 430px;
+	border: none;
+	text-align: center;
+	outline: none;
+	display: inline-block;
 }
 
 .long {
-  width: 860px;
+	width: 860px;
 }
 
 .content {
-  text-align: center;
+	text-align: center;
 }
 
 .abstract {
-  background-color: #708090;
+	background-color: #708090;
 }
 
 .ghostandotherroles {
-  background-color: #5c00e6;
+	background-color: #5c00e6;
 }
 
 .antagonistpositions {
-  background-color: #6d3f40;
+	background-color: #6d3f40;
 }
 
 .no_department {
-  background-color: #111cf7;
+	background-color: #111cf7;
 }
+
+/* CRIMSON EDIT ADD START - subsplat_bans */
+.splats {
+	background-color: #b95447;
+}
+
+.clans {
+	background-color: #7e390a;
+}
+
+.tribes {
+	background-color: #3f2b2b;
+}
+
+.auspice {
+	background-color: #521a1a;
+}
+
+/* CRIMSON EDIT ADD END */
diff --git a/modular_darkpack/modules/jobs/code/_job_assignment.dm b/modular_darkpack/modules/jobs/code/_job_assignment.dm
index 426fc90b6316..fe771afa2cb3 100644
--- a/modular_darkpack/modules/jobs/code/_job_assignment.dm
+++ b/modular_darkpack/modules/jobs/code/_job_assignment.dm
@@ -33,6 +33,12 @@
 		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_SPLAT_SLOTS, possible_job.title)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
 		return JOB_UNAVAILABLE_SPLAT_SLOTS
 
+	// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+	if(is_banned_from(player.ckey, player_splat_id))
+		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_BANNED, player_splat_id)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
+		return JOB_UNAVAILABLE_BANNED_SPLAT
+	// CRIMSON EDIT ADD END
+
 	/*
 	if(possible_job.whitelisted)
 		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_WHITELIST, possible_job.title)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
@@ -76,6 +82,11 @@
 	if(possible_job.disallowed_clans && (clan.id in possible_job.disallowed_clans))
 		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_KINDRED_CLAN, possible_job.title)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
 		return JOB_UNAVAILABLE_KINDRED_CLAN
+	// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+	if(is_banned_from(player.ckey, clan.name))
+		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_BANNED_CLAN, clan.name)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
+		return JOB_UNAVAILABLE_BANNED_CLAN
+	// CRIMSON EDIT ADD END
 
 /datum/controller/subsystem/job/proc/check_garou_prefs(client/player_client, mob/dead/new_player/player, datum/job/possible_job, debug_prefix = "", add_job_to_log = FALSE)
 	var/datum/subsplat/werewolf/auspice/auspice = get_fera_auspice(player_client.prefs.read_preference(/datum/preference/choiced/subsplat/fera_auspice/garou))
@@ -85,6 +96,11 @@
 	if(possible_job.disallowed_auspice && (auspice.name in possible_job.disallowed_auspice))
 		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_FERA_AUSPICE, possible_job.title)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
 		return JOB_UNAVAILABLE_FERA_AUSPICE
+	// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+	if(is_banned_from(player.ckey, auspice.name))
+		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_BANNED_AUSPICE, auspice.name)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
+		return JOB_UNAVAILABLE_BANNED_AUSPICE
+	// CRIMSON EDIT ADD END
 
 	var/datum/subsplat/werewolf/tribe/tribe = get_fera_tribe(player_client.prefs.read_preference(/datum/preference/choiced/subsplat/fera_tribe/garou))
 	if(possible_job.allowed_tribes && !(tribe.name in possible_job.allowed_tribes))
@@ -93,3 +109,9 @@
 	if(possible_job.disallowed_tribes && (tribe.name in possible_job.disallowed_tribes))
 		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_FERA_TRIBE, possible_job.title)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
 		return JOB_UNAVAILABLE_FERA_TRIBE
+	// CRIMSON EDIT ADD START - SUBSPLAT_BANS
+	if(is_banned_from(player.ckey, tribe.name))
+		job_debug("[debug_prefix] Error: [get_job_unavailable_error_message(JOB_UNAVAILABLE_BANNED_TRIBE, tribe.name)], Player: [player][add_job_to_log ? ", Job: [possible_job]" : ""]")
+		return JOB_UNAVAILABLE_BANNED_TRIBE
+	// CRIMSON EDIT ADD END
+
diff --git a/modular_vcg/modules/subsplat_bans/README.md b/modular_vcg/modules/subsplat_bans/README.md
new file mode 100644
index 000000000000..4c444a3795f0
--- /dev/null
+++ b/modular_vcg/modules/subsplat_bans/README.md
@@ -0,0 +1,44 @@
+https://github.com/Monkestation/crimson-grid/pull/116
+
+## Subsplat Bans
+
+Module ID: SUBSPLAT_BANS<!-- Uppercase, UNDERSCORE_CONNECTED name of your module, that you use to mark files. This is so people can case-sensitive search for your edits, if any. -->
+
+### Description:
+
+ability to ban splats and subsplats. yes the name is misleading, no i dont wanna rename it.
+
+### TG Proc/File Changes:
+
+- `code/modules/admin/sql_ban_system.dm`: added Splats, Clans, Tribes, and Auspice's to `long_job_lists`
+- `code/modules/mob/dead/new_player/latejoin_menu.dm`: `/datum/latejoin_menu/ui_data` added `mob` argument to `get_job_unavailable_error_message`
+- `code/modules/mob/dead/new_player/new_player.dm`: `get_job_unavailable_error_message` message additions, also the above
+- `modular_darkpack/modules/jobs/code/_job_assignment.dm`: added `is_banned_from` check for everything applicable
+- `tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/MainPage.tsx`
+- `tgui/packages/tgui/interfaces/PreferencesMenu/types.ts`
+
+### Modular Overrides:
+
+- N/A
+<!-- If you added a new modular override (file or code-wise) for your module, you should list it here. Code files should specify what procs they changed, in case of multiple modules using the same file.
+E.g:
+- `modular_nova/master_files/sound/my_cool_sound.ogg`
+- `modular_nova/master_files/code/my_modular_override.dm`: `proc/overriden_proc`, `var/overriden_var`
+  -->
+
+### Defines:
+
+- `code/__DEFINES/jobs.dm`: JOB_UNAVAILABLE_BANNED_SPLAT, JOB_UNAVAILABLE_BANNED_TRIBE, JOB_UNAVAILABLE_BANNED_CLAN, JOB_UNAVAILABLE_BANNED_AUSPICE
+
+<!-- If you needed to add any defines, mention the files you added those defines in, along with the name of the defines. -->
+
+### Included files that are not contained in this module:
+
+- `code/__HELPERS/~~crimson_helpers/text.dm`: `snake_to_pascal`
+<!-- Likewise, be it a non-modular file or a modular one that's not contained within the folder belonging to this specific module, it should be mentioned here. Good examples are icons or sounds that are used between multiple modules, or other such edge-cases. -->
+
+### Credits:
+
+<!-- Here go the credits to you, dear coder, and in case of collaborative work or ports, credits to the original source of the code. -->
+
+Flleeppyy
diff --git a/modular_vcg/modules/subsplat_bans/code/bans.dm b/modular_vcg/modules/subsplat_bans/code/bans.dm
new file mode 100644
index 000000000000..56211d76f01b
--- /dev/null
+++ b/modular_vcg/modules/subsplat_bans/code/bans.dm
@@ -0,0 +1,22 @@
+/datum/preference_middleware/feature_bans/get_ui_static_data(mob/user)
+	var/list/data = list(
+		"banned_features" = list()
+	)
+	var/list/features = alist(
+		"auspice" = GLOB.auspices_list,
+		"tribe" = GLOB.tribes_list,
+		"vampire_clan" = GLOB.vampire_clan_list,
+	)
+	for(var/feature in features)
+		for(var/creature in features[feature])
+			if(is_banned_from(user.ckey, creature))
+				LAZYADD(data["banned_features"][feature], creature)
+
+	return data
+
+/datum/preferences/update_preference(datum/preference/preference, preference_value)
+	// some subsplats do not have names and only have splat_ids so we cant represent the name in the ban message.
+	if(istype(preference, /datum/preference/choiced/subsplat) && (is_banned_from(parent.ckey, preference_value)))
+		to_chat(parent, span_warning("You are banned from selecting [preference_value] for [astype(preference, /datum/preference/choiced/subsplat).main_feature_name]."))
+		return FALSE
+	return ..()
diff --git a/tgstation.dme b/tgstation.dme
index e2218384c089..985aff2ae16e 100644
--- a/tgstation.dme
+++ b/tgstation.dme
@@ -8325,6 +8325,7 @@
 #include "modular_vcg\modules\powers\code\discipline\fortitude\fortitude.dm"
 #include "modular_vcg\modules\powers\code\discipline\potence\potence.dm"
 #include "modular_vcg\modules\relays\code\relays.dm"
+#include "modular_vcg\modules\subsplat_bans\code\bans.dm"
 #include "modular_vcg\modules\toggle_looc\code\looc_toggle.dm"
 #include "modular_vcg\modules\weapons\code\guns.dm"
 #include "modular_vcg\modules\weapons\code\melee.dm"
diff --git a/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/MainPage.tsx b/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/MainPage.tsx
index df6248910953..c7b77601aca6 100644
--- a/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/MainPage.tsx
+++ b/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/MainPage.tsx
@@ -34,8 +34,8 @@ import {
 import { useRandomToggleState } from '../useRandomToggleState';
 import { useServerPrefs } from '../useServerPrefs';
 import { DeleteCharacterPopup } from './DeleteCharacterPopup';
-import { MultiNameInput, NameInput } from './names';
 import { VocalsInput, VoiceInput } from './darkpack_vocals'; // DARKPACK EDIT ADDITION
+import { MultiNameInput, NameInput } from './names';
 
 const CLOTHING_CELL_SIZE = 48;
 const CLOTHING_SIDEBAR_ROWS = 12; // DARKPACK EDIT CHANGE - ORIGINAL: 9;
@@ -104,11 +104,13 @@ type ChoicedSelectionProps = {
   selected: string;
   supplementalFeature?: string;
   supplementalValue?: unknown;
+  bannedFeatures?: string[]; // CRIMSON EDIT ADD - SUBSPLAT_BANS
   onSelect: (value: string) => void;
 };
 
 function ChoicedSelection(props: ChoicedSelectionProps) {
-  const { catalog, supplementalFeature, supplementalValue } = props;
+  const { catalog, supplementalFeature, supplementalValue, bannedFeatures } =
+    props; // CRIMSON EDIT ADD - SUBSPLAT_BANS
   const [searchText, setSearchText] = useState('');
 
   if (!catalog.icons) {
@@ -154,14 +156,18 @@ function ChoicedSelection(props: ChoicedSelectionProps) {
             <Stack wrap>
               {searchInCatalog(searchText, catalog.icons).map(
                 ([name, image], index) => {
+                  const banned = bannedFeatures?.includes(name); // CRIMSON EDIT ADD - SUBSPLAT_BANS
                   return (
                     <Button
                       key={index}
                       onClick={() => {
                         props.onSelect(name);
                       }}
+                      disabled={banned} // CRIMSON EDIT ADD - SUBSPLAT_BANS
                       selected={name === props.selected}
-                      tooltip={name}
+                      tooltip={
+                        banned ? `${name} (Banned from selection)` : name
+                      } // CRIMSON EDIT ADD - SUBSPLAT_BANS -Original: tooltip={name}
                       tooltipPosition="right"
                       style={{
                         height: `${CLOTHING_SELECTION_CELL_SIZE}px`,
@@ -257,6 +263,7 @@ type MainFeatureProps = {
   handleSelect: (newClothing: string) => void;
   randomization?: RandomSetting;
   setRandomization: (newSetting: RandomSetting) => void;
+  bannedFeatures: string[];
 };
 
 function MainFeature(props: MainFeatureProps) {
@@ -267,6 +274,7 @@ function MainFeature(props: MainFeatureProps) {
     handleSelect,
     randomization,
     setRandomization,
+    bannedFeatures, // CRIMSON EDIT ADD - SUBSPLAT_BANS
   } = props;
 
   const supplementalFeature = catalog.supplemental_feature;
@@ -287,6 +295,7 @@ function MainFeature(props: MainFeatureProps) {
               supplementalFeature
             ]
           }
+          bannedFeatures={bannedFeatures} // CRIMSON EDIT ADD - SUBSPLAT_BANS
           onSelect={handleSelect}
         />
       }
@@ -413,7 +422,7 @@ export function PreferenceList(props: PreferenceListProps) {
                         value={value}
                       />
                     )}
-                  {/*DARKPACK EDIT END */}
+                    {/*DARKPACK EDIT END */}
                   </Stack.Item>
                 </Stack>
               </LabeledList.Item>
@@ -463,7 +472,9 @@ export function MainPage(props: MainPageProps) {
   const [multiNameInputOpen, setMultiNameInputOpen] = useState(false);
   const [vocalsInputOpen, setVocalsInputOpen] = useState(false); // DARKPACK EDIT ADDITION
   const [randomToggleEnabled] = useRandomToggleState();
-  const [pendingConfirm, setPendingConfirm] = useState<(() => void) | null>(null); // DARKPACK EDIT ADD - for popups
+  const [pendingConfirm, setPendingConfirm] = useState<(() => void) | null>(
+    null,
+  ); // DARKPACK EDIT ADD - for popups
 
   const serverData = useServerPrefs();
 
@@ -492,8 +503,12 @@ export function MainPage(props: MainPageProps) {
     ...data.character_preferences.non_contextual,
   };
   // DARKPACK EDIT ADD START - tracking age changes
-  const immortalAgeValue = nonContextualPreferences.immortal_age as number | undefined;
-  const immortalAgeServerData = serverData?.immortal_age as { minimum: number; maximum: number; step: number } | undefined;
+  const immortalAgeValue = nonContextualPreferences.immortal_age as
+    | number
+    | undefined;
+  const immortalAgeServerData = serverData?.immortal_age as
+    | { minimum: number; maximum: number; step: number }
+    | undefined;
   // DARKPACK EDIT ADD END
 
   if (randomBodyEnabled) {
@@ -540,18 +555,21 @@ export function MainPage(props: MainPageProps) {
           maxHeight="auto"
           // DARKPACK EDIT ADD START
           overrides={{
-            immortal_age: immortalAgeValue !== undefined ? (
-              <NumberInput
-                value={immortalAgeValue}
-                minValue={immortalAgeServerData?.minimum ?? 0}
-                maxValue={immortalAgeServerData?.maximum ?? 1000}
-                step={immortalAgeServerData?.step ?? 1}
-                onChange={(value) => setPendingConfirm(() => () => {
-                  createSetPreference(act, 'immortal_age')(value);
-                  act('clear_discipline_levels');
-                })}
-              />
-            ) : undefined,
+            immortal_age:
+              immortalAgeValue !== undefined ? (
+                <NumberInput
+                  value={immortalAgeValue}
+                  minValue={immortalAgeServerData?.minimum ?? 0}
+                  maxValue={immortalAgeServerData?.maximum ?? 1000}
+                  step={immortalAgeServerData?.step ?? 1}
+                  onChange={(value) =>
+                    setPendingConfirm(() => () => {
+                      createSetPreference(act, 'immortal_age')(value);
+                      act('clear_discipline_levels');
+                    })
+                  }
+                />
+              ) : undefined,
           }}
           // DARKPACK EDIT ADD END
         />
@@ -624,8 +642,9 @@ export function MainPage(props: MainPageProps) {
               Change Character Details?
             </Box>
             <Box color="label" mb={2}>
-              Changing significant character details (Clan, age, etc.) will wipe ALL of your existing disciplines.
-              This cannot be undone. Are you sure?
+              Changing significant character details (Clan, age, etc.) will wipe
+              ALL of your existing disciplines. This cannot be undone. Are you
+              sure?
             </Box>
             <Stack textAlign="center" justify="center">
               <Stack.Item>
@@ -693,15 +712,15 @@ export function MainPage(props: MainPageProps) {
                 }}
               />
 
-            {/* DARKPACK EDIT ADDITION START */}
-            <Stack.Item position="relative">
-              <VoiceInput
-                openVocalsInput={() => {
-                  setVocalsInputOpen(true);
-                }}
-              />
-            </Stack.Item>
-            {/* DARKPACK EDIT ADDITION END */}
+              {/* DARKPACK EDIT ADDITION START */}
+              <Stack.Item position="relative">
+                <VoiceInput
+                  openVocalsInput={() => {
+                    setVocalsInputOpen(true);
+                  }}
+                />
+              </Stack.Item>
+              {/* DARKPACK EDIT ADDITION END */}
             </Stack.Item>
           </Stack>
         </Stack.Item>
@@ -745,6 +764,9 @@ export function MainPage(props: MainPageProps) {
                       handleSelect={handleSelect}
                       randomization={randomizationOfMainFeatures[clothingKey]}
                       setRandomization={createSetRandomization(clothingKey)}
+                      bannedFeatures={
+                        data.banned_features?.[catalog.name.toLowerCase()]
+                      } // CRIMSON EDIT ADD - SUBSPLAT_BANS
                     />
                   )}
                 </Stack.Item>
diff --git a/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/index.tsx b/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/index.tsx
index ba0c62d6766b..76896169a48a 100644
--- a/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/index.tsx
+++ b/tgui/packages/tgui/interfaces/PreferencesMenu/CharacterPreferences/index.tsx
@@ -6,13 +6,13 @@ import { exhaustiveCheck } from 'tgui-core/exhaustive';
 import { PageButton } from '../components/PageButton';
 import type { PreferencesMenuData } from '../types';
 import { AntagsPage } from './AntagsPage';
+import { DisciplinesPage } from './DisciplinesPage'; // DARKPACK EDIT ADD
 import { JobsPage } from './JobsPage';
 import { LoadoutPage } from './loadout';
 import { MainPage } from './MainPage';
 import { QuirkPersonalityPage } from './QuirksPage';
 import { SplatsPage } from './SplatsPage'; // DARKPACK EDIT CHANGE - SPLATS
 import { StatsPage } from './Stats'; // DARKPACK EDIT ADD
-import { DisciplinesPage } from './DisciplinesPage'; // DARKPACK EDIT ADD
 
 enum Page {
   Antags,
@@ -243,6 +243,29 @@ export function CharacterPreferenceWindow(props) {
       <Stack.Item grow position="relative" overflowX="hidden" overflowY="auto">
         {pageContents}
       </Stack.Item>
+      {/* CRIMSON EDIT ADD START - SUBSPLAT_BANS */}
+      {data.see_own_notes && (
+        <>
+          <Stack.Divider />
+          <Stack.Item position="relative">
+            <Stack>
+              <Stack.Item align="left">
+                {data.see_own_notes && (
+                  <Button
+                    onClick={() => {
+                      act('show_notes');
+                    }}
+                  >
+                    View notes & bans
+                  </Button>
+                )}
+              </Stack.Item>
+              {/* and more useful buttons to have here. */}
+            </Stack>
+          </Stack.Item>
+        </>
+      )}
+      {/* CRIMSON EDIT ADD END */}
     </Stack>
   );
 }
diff --git a/tgui/packages/tgui/interfaces/PreferencesMenu/types.ts b/tgui/packages/tgui/interfaces/PreferencesMenu/types.ts
index fa99dd603155..51b0b102c845 100644
--- a/tgui/packages/tgui/interfaces/PreferencesMenu/types.ts
+++ b/tgui/packages/tgui/interfaces/PreferencesMenu/types.ts
@@ -230,7 +230,7 @@ export type PreferencesMenuData = {
     }
   >;
   job_preferences: JobPreference[];
-// DARKPACK EDIT ADD -  ALTERNATIVE_JOB_TITLES
+  // DARKPACK EDIT ADD -  ALTERNATIVE_JOB_TITLES
   job_alt_titles: Record<string, string>;
   keybindings: Record<string, string[]>;
   overflow_role: string;
@@ -254,6 +254,9 @@ export type PreferencesMenuData = {
   highest_generation_limit: number;
   // DARKPACK EDIT ADD END - DISCIPLINES
 
+  banned_features: Record<string, string[]> // CRIMSON EDIT ADD - SUBSPLAT_BANS
+  see_own_notes: BooleanLike; // CRIMSON EDIT ADD - SUBSPLAT_BANS
+
   // DARKPACK EDIT ADD START
   stats: Record<
     string,