diff --git a/FFXIVClientStructs/FFXIV/Client/Game/Event/EventHandler.cs b/FFXIVClientStructs/FFXIV/Client/Game/Event/EventHandler.cs
index 583e65a5d..f4e31aba3 100644
--- a/FFXIVClientStructs/FFXIV/Client/Game/Event/EventHandler.cs
+++ b/FFXIVClientStructs/FFXIV/Client/Game/Event/EventHandler.cs
@@ -128,6 +128,7 @@ public enum EventHandlerType : ushort {
     DisposalShop = 0x0035,
     PreHandler = 0x0036, // checks quest completion before handling something, for example opening the Scrip Exchange
     TripleTriadCompetition = 0x0037,
+    HwdDev = 0x0038, // Ishgardian Restoration (Firmament / Heavensward Development?!)
     Salvage = 0x0039, // Desynthesis (0x390000), Materia Extraction (0x390001), Aetherial Reduction (0x390002)
     InclusionShop = 0x003A,
     CollectablesShop = 0x003B,
diff --git a/FFXIVClientStructs/FFXIV/Client/Game/Event/HwdDevEventHandler.cs b/FFXIVClientStructs/FFXIV/Client/Game/Event/HwdDevEventHandler.cs
new file mode 100644
index 000000000..2841143bf
--- /dev/null
+++ b/FFXIVClientStructs/FFXIV/Client/Game/Event/HwdDevEventHandler.cs
@@ -0,0 +1,21 @@
+using FFXIVClientStructs.FFXIV.Client.System.String;
+
+namespace FFXIVClientStructs.FFXIV.Client.Game.Event;
+
+// Client::Game::Event::HwdDevEventHandler
+//   Client::Game::Event::EventHandler
+[GenerateInterop]
+[Inherits<EventHandler>]
+[StructLayout(LayoutKind.Explicit, Size = 0x320)]
+public unsafe partial struct HwdDevEventHandler {
+    [FieldOffset(0x210)] public byte DevelopmentLevel;
+
+    [FieldOffset(0x218)] public int NextTimestamp;
+    [FieldOffset(0x21C)] public bool IsInProgress;
+    [FieldOffset(0x21D)] public bool IsComplete;
+
+    [FieldOffset(0x220)] StdVector<EventHandlerObjective> Objectives;
+
+    [FieldOffset(0x240)] public Utf8String ToDoDescription2; // this is appended to ToDoDescription
+    [FieldOffset(0x2A8)] public Utf8String ToDoDescription;
+}
diff --git a/FFXIVClientStructs/FFXIV/Client/Game/HwdManager.cs b/FFXIVClientStructs/FFXIV/Client/Game/HwdManager.cs
new file mode 100644
index 000000000..2e3e33289
--- /dev/null
+++ b/FFXIVClientStructs/FFXIV/Client/Game/HwdManager.cs
@@ -0,0 +1,17 @@
+using FFXIVClientStructs.FFXIV.Client.Game.Event;
+
+namespace FFXIVClientStructs.FFXIV.Client.Game;
+
+// Client::Game::HwdManager
+// Manager for Firmament (Ishgardian Restoration)
+[GenerateInterop]
+[StructLayout(LayoutKind.Explicit, Size = 0x68)]
+public unsafe partial struct HwdManager {
+    [StaticAddress("48 8B 05 ?? ?? ?? ?? 48 8B 4C 24 ?? 0F B6 50 11", 3, isPointer: true)]
+    public static partial MirageManager* Instance();
+
+    [FieldOffset(0x11)] public byte DevelopmentLevel;
+    [FieldOffset(0x12)] public ushort TerritoryTypeId;
+
+    [FieldOffset(0x40)] public HwdDevEventHandler* HwdDevEventHandler;
+}
diff --git a/ida/data.yml b/ida/data.yml
index ed53722c0..4a9c8ae37 100644
--- a/ida/data.yml
+++ b/ida/data.yml
@@ -10832,7 +10832,7 @@ classes:
       - ea: 0x141F96038
         base: Client::UI::Agent::AgentInterface
     funcs:
-      0x1418D4710: ctor
+      0x140A321D0: ctor
   Client::UI::Agent::AgentLeveQuest:
     vtbls:
       - ea: 0x141FBEF38
@@ -13601,10 +13601,6 @@ classes:
     vtbls:
       - ea: 0x142121CD8
         base: Client::Game::Event::EventHandler
-  Client::Game::Event::ContentEntryEventHandler: # 0x2C
-    vtbls:
-      - ea: 0x1421B4ED0
-        base: Client::Game::Event::EventHandler
   Client::Game::Event::VerminionEventHandler: # 0x2D
     vtbls:
       - ea: 0x141FB60B8
@@ -13655,6 +13651,12 @@ classes:
         base: Client::Game::Event::EventHandler
     funcs:
       0x141829090: ctor
+  Client::Game::Event::HwdDevEventHandler: # 0x38
+    vtbls:
+      - ea: 0x1421B4ED0
+        base: Client::Game::Event::EventHandler
+    funcs:
+      0x1418D3A20: ctor
   Client::Game::Event::SalvageEventHandler: # 0x39
     vtbls:
       - ea: 0x1421A9D50