diff --git a/.eslintrc.json b/.eslintrc.json
index c9b23e925..736f5a2ce 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -67,6 +67,7 @@
         "no-mixed-spaces-and-tabs": "error",
         "indent": ["error", 4, { "SwitchCase": 1 }],
         "arrow-parens": ["error", "as-needed"],
+        "linebreak-style": ["error", "unix"],
         "eol-last": ["error", "always"],
         "@typescript-eslint/func-call-spacing": ["error", "never"],
         "no-multi-spaces": "error",
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 4d0f85aa6..bd47dbcce 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -9,6 +9,8 @@
     "[typescriptreact]": {
         "editor.defaultFormatter": "vscode.typescript-language-features"
     },
+    "files.eol": "\n",
+    "files.insertFinalNewline": true,
     "javascript.format.semicolons": "insert",
     "typescript.format.semicolons": "insert",
     "typescript.preferences.quoteStyle": "double",
diff --git a/packages/discord-types/scripts/changeReporter/config.mts b/packages/discord-types/scripts/changeReporter/config.mts
index 2057cddf8..8c3a7a643 100644
--- a/packages/discord-types/scripts/changeReporter/config.mts
+++ b/packages/discord-types/scripts/changeReporter/config.mts
@@ -448,6 +448,11 @@ export default {
                 type: "class",
             },
         },
+        "./general/DisplayProfile.ts": {
+            DisplayProfile: {
+                type: "class",
+            },
+        },
         "./general/Draft.ts": {
             DraftType: {
                 type: "enum",
diff --git a/packages/discord-types/src/general/DisplayProfile.ts b/packages/discord-types/src/general/DisplayProfile.ts
new file mode 100644
index 000000000..6fb9089bc
--- /dev/null
+++ b/packages/discord-types/src/general/DisplayProfile.ts
@@ -0,0 +1,67 @@
+/*
+ * discord-types
+ * Copyright (C) 2024 Vencord project contributors
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+import type { Nullish, OptionalTuple } from "../internal";
+import type { GuildMemberProfile } from "./GuildMemberProfile";
+import type { ProfileBadge, ProfileThemeColors, UserProfile } from "./UserProfile";
+
+export declare class DisplayProfile<
+    FetchFailed extends boolean = boolean,
+    Guild extends boolean = boolean
+> {
+    constructor(
+        userProfile: UserProfile<FetchFailed>,
+        ...guildMemberProfile: Guild extends true
+            ? [guildMemberProfile: GuildMemberProfile]
+            : [guildMemberProfile?: Nullish]
+    );
+
+    get application(): UserProfile["application"];
+    get canEditThemes(): boolean;
+    get canUsePremiumProfileCustomization(): boolean;
+    getBadges(): ProfileBadge[];
+    getBannerURL(options: {
+        canAnimate?: boolean | undefined /* = false */;
+        size: number;
+    }): string | undefined;
+    getLegacyUsername(): UserProfile<FetchFailed>["legacyUsername"];
+    getPreviewBanner(
+        previewBanner?: string | Nullish,
+        canAnimate?: boolean | undefined,
+        size?: number | undefined /* = 480 */
+    ): string | Nullish;
+    getPreviewBio(previewBio?: string | Nullish): (true extends Guild ? boolean : false) extends infer GuildValue
+        ? GuildValue extends true
+            ? { isUsingGuildValue: true; value: string; }
+            : { isUsingGuildValue: false; value: string | undefined; }
+        : never;
+    getPreviewThemeColors(
+        previewThemeColors?: OptionalTuple<ProfileThemeColors, Nullish> | Nullish
+    ): UserProfile["themeColors"];
+    hasFullProfile(): boolean;
+    hasPremiumCustomization(): boolean;
+    hasThemeColors(): boolean;
+    isUsingGuildMemberBanner(): true extends Guild ? boolean : false;
+    isUsingGuildMemberBio(): true extends Guild ? boolean : false;
+    isUsingGuildMemberPronouns(): true extends Guild ? boolean : false;
+    get premiumGuildSince(): UserProfile<FetchFailed>["premiumGuildSince"];
+    get premiumSince(): UserProfile<FetchFailed>["premiumSince"];
+    get premiumType(): UserProfile<FetchFailed>["premiumType"];
+    get primaryColor(): UserProfile["accentColor"];
+
+    _guildMemberProfile: Guild extends true ? GuildMemberProfile : Nullish;
+    _userProfile: UserProfile<FetchFailed>;
+    accentColor: UserProfile<FetchFailed>["accentColor"];
+    banner: UserProfile["banner"];
+    bio: UserProfile["bio"];
+    guildId: Guild extends true ? string : undefined;
+    /** @todo Does not seem to be implemented. */
+    popoutAnimationParticleType: UserProfile["popoutAnimationParticleType"];
+    profileEffectId: UserProfile<FetchFailed>["profileEffectId"];
+    pronouns: UserProfile<FetchFailed>["pronouns"];
+    themeColors: UserProfile["themeColors"];
+    userId: UserProfile<FetchFailed>["userId"];
+}
diff --git a/packages/discord-types/src/general/UserProfile.ts b/packages/discord-types/src/general/UserProfile.ts
index 95298f3e3..ec1a652ac 100644
--- a/packages/discord-types/src/general/UserProfile.ts
+++ b/packages/discord-types/src/general/UserProfile.ts
@@ -38,15 +38,25 @@ export interface UserProfileFetchFailed {
     accentColor: null;
     application: null;
     applicationRoleConnections: [];
+    /** Never present if fetch failed. */
+    badges?: undefined;
     banner: null;
     bio: "";
     connectedAccounts: [];
     lastFetched: number;
     legacyUsername: null;
+    /** Never present if fetch failed. */
+    popoutAnimationParticleType?: undefined;
     premiumGuildSince: null;
     premiumSince: null;
+    /** Never present if fetch failed. */
+    premiumType?: undefined;
+    /** Never present if fetch failed. */
+    profileEffectId?: undefined;
     profileFetchFailed: true;
     pronouns: "";
+    /** Never present if fetch failed. */
+    themeColors?: undefined;
     userId: string;
 }
 
diff --git a/packages/discord-types/src/general/index.ts b/packages/discord-types/src/general/index.ts
index 93d1ad1a8..3af448713 100644
--- a/packages/discord-types/src/general/index.ts
+++ b/packages/discord-types/src/general/index.ts
@@ -10,6 +10,7 @@ export * from "./ApplicationRecord";
 export * from "./channels";
 export * from "./Clan";
 export * from "./CompanyRecord";
+export * from "./DisplayProfile";
 export * from "./Draft";
 export * from "./emojis";
 export * from "./Frecency";
diff --git a/packages/discord-types/src/internal.ts b/packages/discord-types/src/internal.ts
index d0f7cb438..1b2742f45 100644
--- a/packages/discord-types/src/internal.ts
+++ b/packages/discord-types/src/internal.ts
@@ -37,6 +37,10 @@ export type Optional<T, Value = undefined, Keys extends keyof T = keyof T, Exclu
         ? Pick<T, Keys> & { [Key in Exclude<keyof T, Keys>]?: T[Key] | Value; }
         : Omit<T, Keys> & { [Key in Keys]?: T[Key] | Value; };
 
+/** @internal */
+export type OptionalTuple<T extends unknown[], Value = undefined>
+    = { [Key in keyof T]?: T[Key] | Value; };
+
 /** @internal */
 export type PartialOnUndefined<T>
     = { [Key in keyof T as undefined extends T[Key] ? never : Key]: T[Key]; }
diff --git a/src/webpack/common/types/utils.d.ts b/src/webpack/common/types/utils.d.ts
index 66861d86c..a49984b4b 100644
--- a/src/webpack/common/types/utils.d.ts
+++ b/src/webpack/common/types/utils.d.ts
@@ -16,7 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-import type { GuildMember, GuildRecord, UserRecord } from "@vencord/discord-types";
+import type { DisplayProfile, GuildMember, GuildRecord, UserProfileStore, UserRecord, UserStore } from "@vencord/discord-types";
 import type { ReactNode } from "react";
 import type { LiteralUnion } from "type-fest";
 
@@ -139,6 +139,7 @@ export interface Constants {
     FriendsSections: Record<string, string>;
 }
 
+// zustand store
 export interface ExpressionPickerStore {
     closeExpressionPicker(activeViewType?: any): void;
     openExpressionPicker(activeView: LiteralUnion<"emoji" | "gif" | "sticker", string>, activeViewType?: any): void;
@@ -197,41 +198,14 @@ export interface UserUtils {
     humanizeStatus: any;
 }
 
-export class DisplayProfile {
-    userId: string;
-    banner?: string;
-    bio?: string;
-    pronouns?: string;
-    accentColor?: number;
-    themeColors?: number[];
-    popoutAnimationParticleType?: any;
-    profileEffectId?: string;
-    _userProfile?: any;
-    _guildMemberProfile?: any;
-    canUsePremiumProfileCustomization: boolean;
-    canEditThemes: boolean;
-    premiumGuildSince: Date | null;
-    premiumSince: Date | null;
-    premiumType?: number;
-    primaryColor?: number;
-
-    getBadges(): {
-        id: string;
-        description: string;
-        icon: string;
-        link?: string;
-    }[];
-    getBannerURL(options: { canAnimate: boolean; size: number; }): string;
-    getLegacyUsername(): string | null;
-    hasFullProfile(): boolean;
-    hasPremiumCustomization(): boolean;
-    hasThemeColors(): boolean;
-    isUsingGuildMemberBanner(): boolean;
-    isUsingGuildMemberBio(): boolean;
-    isUsingGuildMemberPronouns(): boolean;
-}
-
 export interface DisplayProfileUtils {
-    getDisplayProfile(userId: string, guildId?: string, customStores?: any): DisplayProfile | null;
-    useDisplayProfile(userId: string, guildId?: string, customStores?: any): DisplayProfile | null;
+    getDisplayProfile(
+        userId: string,
+        guildId?: string | null | undefined,
+        stores?: [
+            Pick<UserStore, "getUser">,
+            Pick<UserProfileStore, "getUserProfile" | "getGuildMemberProfile">
+        ] | undefined /* = [UserStore, UserProfileStore] */
+    ): DisplayProfile | null;
+    useDisplayProfile(userId: string, guildId?: string | null | undefined): DisplayProfile | null;
 }
diff --git a/src/webpack/common/utils.ts b/src/webpack/common/utils.ts
index ba443d2c6..b174f187c 100644
--- a/src/webpack/common/utils.ts
+++ b/src/webpack/common/utils.ts
@@ -130,9 +130,8 @@ export const DisplayProfileUtils: t.DisplayProfileUtils = mapMangledModuleLazy(/
 
 const openExpressionPickerMatcher = canonicalizeMatch(/setState\({activeView:\i,activeViewType:/);
 
-// TODO: type
 // zustand store
-export const ExpressionPickerStore = mapMangledModuleLazy("expression-picker-last-active-view", {
+export const ExpressionPickerStore: t.ExpressionPickerStore = mapMangledModuleLazy("expression-picker-last-active-view", {
     closeExpressionPicker: filters.byCode("setState({activeView:null"),
     openExpressionPicker: m => typeof m === "function" && openExpressionPickerMatcher.test(m.toString()),
 });