diff --git a/Source/Client/Mode/CGameMode.h b/Source/Client/Mode/CGameMode.h
index 834807cb..56fd01ba 100644
--- a/Source/Client/Mode/CGameMode.h
+++ b/Source/Client/Mode/CGameMode.h
@@ -115,7 +115,8 @@ public:
   /* 00FC */ int unknown_00FC;
   /* 0100 */ unsigned char unknown_0100[0x18];
   /* 0118 */ std::string unknown_0118;
-  /* 0130 */ unsigned char unknown_0130[0x30];
+  /* 0130 */ std::string unknown_0130;
+  /* 0148 */ std::string exchangeName;
   /* 0160 */ CActorNameCardHolder nameCard;
   /* 0194 */ std::map<std::uint32_t, int> unknown_0194;
   /* 019C */ std::map<std::uint32_t, std::pair<int, int>> unknown_019C;
@@ -129,7 +130,12 @@ public:
   /* 01E0 */ unsigned char unknown_01E0[4];
   /* 01E4 */ std::vector<GameModeLoopSound> loopSounds;
   /* 01F0 */ std::map<std::uint32_t, MinimapMarker> minimapMarkers;
-  /* 01F8 */ unsigned char unknown_01F8[0x54];
+  /* 01F8 */ int unknown_01F8;
+  /* 01FC */ std::string unknown_01FC;
+  /* 0214 */ std::string unknown_0214;
+  /* 022C */ std::string unknown_022C;
+  /* 0244 */ int unknown_0244;
+  /* 0248 */ std::uint32_t unknown_0248;
   /* 024C */ int unknown_024C;
   /* 0250 */ int unknown_0250;
   /* 0254 */ int unknown_0254;
@@ -163,13 +169,21 @@ public:
   /* 040C */ int unknown_040C;
   /* 0410 */ unsigned char unknown_0410[0x04];
   /* 0414 */ int unknown_0414;
-  /* 0418 */ unsigned char unknown_0418[0x40];
+  /* 0418 */ unsigned char unknown_0418;
+  /* 041C */ int miniMapTooltipId;
+  /* 0420 */ std::string miniMapTooltipText;
+  /* 0438 */ std::string unknown_0438;
+  /* 0450 */ int unknown_0450;
+  /* 0454 */ int unknown_0454;
   /* 0458 */ int unknown_0458;
   /* 045C */ unsigned char unknown_045C[0x08];
   /* 0464 */ int unknown_0464;
-  /* 0468 */ unsigned char unknown_0468[0x74];
-  /* 04DC */ std::string unknown_04DC;
-  /* 04F4 */ unsigned char unknown_04F4[0xC8];
+  /* 0468 */ unsigned char unknown_0468[0x04];
+  /* 046C */ std::string unknown_046C[11];
+  /* 0574 */ unsigned char unknown_0574[0x3C];
+  /* 05B0 */ int forcedAttack;
+  /* 05B4 */ int unknown_05B4;
+  /* 05B8 */ int unknown_05B8;
   /* 05BC */ int chatLogLines;
   /* 05C0 */ unsigned char unknown_05C0[0x04];
   /* 05C4 */ int unknown_05C4;
@@ -526,7 +540,6 @@ public:
   void ReceiveEquipListPart(unsigned char listType, int count, const unsigned char* data);
   void ClearItemLists(const unsigned char* packet);
   void RefreshItemListWindow(unsigned char listType, bool partial);
-  void ClearUnknown04DC();
   void SetFollowTicks(int updateTick, int lostTick);
   bool IsMenuWindowOpen() const;
   bool ShowRestrictedNotice(int grade);
diff --git a/Source/Client/Mode/GameMode.cpp b/Source/Client/Mode/GameMode.cpp
index 84fd97ce..4a3e0a08 100644
--- a/Source/Client/Mode/GameMode.cpp
+++ b/Source/Client/Mode/GameMode.cpp
@@ -485,7 +485,7 @@ unsigned CGameMode::sub_CEC6A0(const std::vector<unsigned char>& data) {
 
 // OFFSET: 0x00CEFE50
 // FUNCTION: fn_21407
-void CGameMode::ClearUnknown04DC() {
+void UIWindowMgr::ClearUnknown04DC() {
   this->unknown_04DC.assign("", 0);
 }
 
@@ -1652,11 +1652,11 @@ void CGameMode::TargetActorByAid(int aid) {
     *reinterpret_cast<int*>(&this->unknown_00D8[0x20]) = 0;
     if (g_session.GetSceneUnknown004C() == 0 && (HIBYTE(GetAsyncKeyState(VK_CONTROL)) || forceOption != 0)) {
       this->RequestPlayerAction(aid, 0);
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xBC]) = 1;
+      this->forcedAttack = 1;
       return;
     }
     this->RequestPlayerAction(aid, 1);
-    *reinterpret_cast<int*>(&this->unknown_04F4[0xBC]) = 0;
+    this->forcedAttack = 0;
   }
 }
 
@@ -2253,8 +2253,8 @@ void CGameMode::ProcessUiMessage(unsigned char* message) {
     break;
   case 906: {
     const GameModeUiWhisperMessage* whisper = reinterpret_cast<const GameModeUiWhisperMessage*>(message);
-    *reinterpret_cast<std::string*>(this->unknown_01F8 + 0x34) = whisper->target;
-    *reinterpret_cast<std::string*>(this->unknown_01F8 + 0x1C) = whisper->text;
+    this->unknown_022C = whisper->target;
+    this->unknown_0214 = whisper->text;
     break;
   }
   case 907: {
@@ -2562,8 +2562,8 @@ void CGameMode::ChangeZoneServer(std::string mapName, int x, int y, int ip, int
   GetRagConnection().Close();
   g_activeSkillEffects.clear();
 
-  *reinterpret_cast<int*>(this->unknown_01F8 + 0x4C) = 1;
-  *reinterpret_cast<std::uint32_t*>(this->unknown_01F8 + 0x50) = timeGetTime();
+  this->unknown_0244 = 1;
+  this->unknown_0248 = timeGetTime();
   this->scene->player->SendMsg(nullptr, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
   if (g_screenShakeDuration > 0) {
     g_screenShakeDuration = g_screenShakeMode == 2 ? 10001 : g_screenShakeDuration;
@@ -3360,7 +3360,7 @@ void CGameMode::InitializeState() {
   *reinterpret_cast<int*>(&this->unknown_00D8[8]) = g_screenHeight;
   this->unknown_00E4 = g_screenWidth;
   this->unknown_00E8 = g_screenHeight;
-  *reinterpret_cast<int*>(&this->unknown_01F8[0x4C]) = 0;
+  this->unknown_0244 = 0;
   this->unknown_024C = 0;
   this->unknown_0250 = 0;
   *reinterpret_cast<int*>(&this->unknown_0294[0x18]) = 0;
@@ -3370,7 +3370,7 @@ void CGameMode::InitializeState() {
   *reinterpret_cast<int*>(&this->unknown_02B8[8]) = 0;
   this->itemWindow = nullptr;
   this->unknown_05D0 = nullptr;
-  *reinterpret_cast<int*>(this->unknown_01F8) = -1;
+  this->unknown_01F8 = -1;
   this->balloonActorId = 0;
   *reinterpret_cast<int*>(this->unknown_02E4) = 0;
   *reinterpret_cast<int*>(&this->unknown_02E4[4]) = 0;
@@ -3393,14 +3393,14 @@ void CGameMode::InitializeState() {
   *reinterpret_cast<int*>(&this->unknown_0100[0x0C]) = 0;
   *reinterpret_cast<int*>(&this->unknown_0100[0x10]) = 0;
   *reinterpret_cast<int*>(&this->unknown_0100[0x14]) = 0;
-  *reinterpret_cast<int*>(&this->unknown_0418[0x38]) = 0;
-  *reinterpret_cast<int*>(&this->unknown_0418[0x3C]) = 0;
-  *reinterpret_cast<std::string*>(&this->unknown_0418[0x20]) = "";
+  this->unknown_0450 = 0;
+  this->unknown_0454 = 0;
+  this->unknown_0438 = "";
   this->unknown_0408 = nullptr;
   this->unknown_040C = 0;
   g_pickInvert = 0;
   *reinterpret_cast<int*>(this->unknown_045C) = 0;
-  *reinterpret_cast<int*>(&this->unknown_0418[4]) = -1;
+  this->miniMapTooltipId = -1;
   *reinterpret_cast<int*>(&this->unknown_045C[4]) = -1;
 
   char subKey[512];
@@ -3427,7 +3427,7 @@ void CGameMode::InitializeState() {
   this->unknown_026E[0x16] = 0;
   *reinterpret_cast<std::uint32_t*>(&this->unknown_026E[0x06]) = timeGetTime();
   *reinterpret_cast<std::uint32_t*>(&this->unknown_026E[0x0A]) = timeGetTime();
-  *reinterpret_cast<std::uint32_t*>(&this->unknown_01F8[0x50]) = timeGetTime();
+  this->unknown_0248 = timeGetTime();
   *reinterpret_cast<std::uint32_t*>(this->unknown_01E0) = timeGetTime();
   this->broadcastBalloon = nullptr;
   *reinterpret_cast<std::uint32_t*>(&this->unknown_026E[0x0E]) = timeGetTime();
@@ -4055,7 +4055,7 @@ void CGameMode::ProcessActorClick(int& handled, ActorPickInfo* pick, CGameActor*
   }
 
   int& targetAid = *reinterpret_cast<int*>(&this->unknown_00EC[0x04]);
-  int& forced = *reinterpret_cast<int*>(&this->unknown_04F4[0xBC]);
+  int& forced = this->forcedAttack;
   if (attack != 0 && g_groundMarkAltEnabled != 0 && g_mouse.buttons[0] == 1 && g_session.IsMercenarySkill(this->unknown_040C)) {
     CGameActor* mercenary = static_cast<CGameActor*>(this->scene->GetGameActorByAID(mercenaryAid));
     if (mercenary && mercenary->HasUnknown0310Entry()) {
@@ -4181,7 +4181,7 @@ int CGameMode::ProcessMousePick(int result, ActorPickInfo* pick) {
   }
 
   ModeCursor& cursor = *reinterpret_cast<ModeCursor*>(&this->cursorAction);
-  int& lockedPick = *reinterpret_cast<int*>(&this->unknown_04F4[0xBC]);
+  int& lockedPick = this->forcedAttack;
   int& pickTarget = *reinterpret_cast<int*>(&this->unknown_00EC[0x00]);
   int& clickTarget = *reinterpret_cast<int*>(&this->unknown_00EC[0x04]);
 
@@ -4323,7 +4323,7 @@ void CGameMode::ProcessStatusIconTooltip(int x, int y) {
     return;
   }
 
-  int& hoveredId = *reinterpret_cast<int*>(this->unknown_01F8);
+  int& hoveredId = this->unknown_01F8;
   const int count = static_cast<int>(g_activeSkillEffects.end() - g_activeSkillEffects.begin());
   const int rows = (g_renderer->viewport.height - 169) / 35;
   const int right = g_renderer->viewport.width - 18;
diff --git a/Source/Client/Mode/GameModeMiniMap.cpp b/Source/Client/Mode/GameModeMiniMap.cpp
index 60b45301..e42eb7a0 100644
--- a/Source/Client/Mode/GameModeMiniMap.cpp
+++ b/Source/Client/Mode/GameModeMiniMap.cpp
@@ -807,8 +807,8 @@ char g_miniMapTooltipText[256];
 // OFFSET: 0x00CD1690
 // FUNCTION: fn_21257
 void CGameMode::RefreshMiniMapTooltips() {
-  int& tooltipId = *reinterpret_cast<int*>(&this->unknown_0418[0x04]);
-  std::string& tooltipText = *reinterpret_cast<std::string*>(&this->unknown_0418[0x08]);
+  int& tooltipId = this->miniMapTooltipId;
+  std::string& tooltipText = this->miniMapTooltipText;
   std::map<int, std::string>& tooltipWindows = *reinterpret_cast<std::map<int, std::string>*>(&this->unknown_05D4[0x08]);
 
   if (tooltipId == -1) {
@@ -893,8 +893,8 @@ void CGameMode::RefreshMiniMapTooltips() {
 // OFFSET: 0x00CD0B30
 // FUNCTION: fn_21254
 int CGameMode::UpdateMiniMapTooltip() {
-  int& tooltipId = *reinterpret_cast<int*>(&this->unknown_0418[0x04]);
-  std::string& tooltipText = *reinterpret_cast<std::string*>(&this->unknown_0418[0x08]);
+  int& tooltipId = this->miniMapTooltipId;
+  std::string& tooltipText = this->miniMapTooltipText;
   int id = tooltipId;
   if (id > 9 || id == -1) {
     this->RefreshMiniMapTooltips();
diff --git a/Source/Client/Mode/GameModeNotices.cpp b/Source/Client/Mode/GameModeNotices.cpp
index 577962bc..557eaf2a 100644
--- a/Source/Client/Mode/GameModeNotices.cpp
+++ b/Source/Client/Mode/GameModeNotices.cpp
@@ -3038,7 +3038,7 @@ void CGameMode::ReceiveExchangeItemAddAck(const unsigned char* data) {
 // FUNCTION: fn_21625
 void CGameMode::ReceiveExchangeRequestAck2(const unsigned char* data) {
   const auto* packet = reinterpret_cast<const ExchangeRequestAckPacket*>(data);
-  const std::string& exchangeName = *reinterpret_cast<const std::string*>(&this->unknown_0130[0x18]);
+  const std::string& exchangeName = this->exchangeName;
   switch (packet->result) {
   case 3: {
     this->SendMsg(40, 0, 0, 0, 0);
@@ -3090,7 +3090,7 @@ void CGameMode::ReceiveExchangeRequestAck(const unsigned char* data) {
     g_windowMgr.CloseWindow(10011);
     UIWindow* window = g_windowMgr.EnsureWindow(10011);
     if (window) {
-      const std::string& exchangeName = *reinterpret_cast<const std::string*>(&this->unknown_0130[0x18]);
+      const std::string& exchangeName = this->exchangeName;
       window->SendMsg(nullptr, 50, reinterpret_cast<std::intptr_t>(exchangeName.c_str()), 0, 0, 0);
     }
     break;
diff --git a/Source/Client/Mode/GameModePackets.cpp b/Source/Client/Mode/GameModePackets.cpp
index 079e59de..b73ee047 100644
--- a/Source/Client/Mode/GameModePackets.cpp
+++ b/Source/Client/Mode/GameModePackets.cpp
@@ -1555,7 +1555,7 @@ void CGameMode::IgnorePacket478(const unsigned char*) {
 // OFFSET: 0x00D3A1D0
 // FUNCTION: fn_21775
 void CGameMode::ClearUnknown0244(const unsigned char*) {
-  *reinterpret_cast<int*>(this->unknown_01F8 + 0x4C) = 0;
+  this->unknown_0244 = 0;
 }
 
 #pragma pack(push, 1)
@@ -1831,8 +1831,8 @@ void CGameMode::ReceiveDynamicNpcNotice(const unsigned char* packet) {
 // OFFSET: 0x00D079A0
 // FUNCTION: fn_21584
 void CGameMode::sub_D079A0(unsigned char kind, int argument) {
-  std::string& speaker = *reinterpret_cast<std::string*>(this->unknown_01F8 + 0x1C);
-  std::string& target = *reinterpret_cast<std::string*>(this->unknown_01F8 + 0x34);
+  std::string& speaker = this->unknown_0214;
+  std::string& target = this->unknown_022C;
 
   switch (kind) {
   case 0: {
@@ -8286,7 +8286,7 @@ void CGameMode::ReceiveItemPickupAck2(const unsigned char* data) {
     item.unknown_0060 = packet->refine;
     item.unknown_0068 = packet->expireTime;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8315,7 +8315,7 @@ void CGameMode::ReceiveItemPickupAck2(const unsigned char* data) {
     item.unknown_0060 = packet->refine;
     item.unknown_0068 = packet->expireTime;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8379,7 +8379,7 @@ void CGameMode::ReceiveItemPickupAck3(const unsigned char* data) {
     item.unknown_0064 = packet->bindOnEquip;
     item.unknown_0074[1] = 1;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8412,7 +8412,7 @@ void CGameMode::ReceiveItemPickupAck3(const unsigned char* data) {
     item.unknown_0068 = packet->expireTime;
     item.unknown_0064 = packet->bindOnEquip;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8476,7 +8476,7 @@ void CGameMode::ReceiveItemPickupAck(const unsigned char* data) {
     item.unknown_005D = packet->damaged;
     item.unknown_0060 = packet->refine;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8504,7 +8504,7 @@ void CGameMode::ReceiveItemPickupAck(const unsigned char* data) {
     item.unknown_005D = packet->damaged;
     item.unknown_0060 = packet->refine;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&this->unknown_04F4[0xC4]) = 0;
+      this->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8581,7 +8581,7 @@ void CGameMode::ReceiveItemPickupAck5(
         reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
       }
       if (std::atoi(item.itemId.c_str()) == 607) {
-        *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+        static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
       }
       if (type == 10 || type == 16 || type == 17 || type == 19) {
         item.unknown_0000[3] = 0x8000;
@@ -8622,7 +8622,7 @@ void CGameMode::ReceiveItemPickupAck5(
       reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
     }
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (type == 10 || type == 16 || type == 17 || type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8695,7 +8695,7 @@ void CGameMode::ReceiveItemPickupAck7(const unsigned char* data) {
       reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
     }
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -8735,7 +8735,7 @@ void CGameMode::ReceiveItemPickupAck7(const unsigned char* data) {
       reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
     }
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -9771,7 +9771,7 @@ void CGameMode::ReceiveItemPickupAck8(const unsigned char* data) {
       reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
     }
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -9814,7 +9814,7 @@ void CGameMode::ReceiveItemPickupAck8(const unsigned char* data) {
       reinterpret_cast<StoreItemOption*>(item.unknown_009C)[option] = options[option];
     }
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
@@ -9891,7 +9891,7 @@ void CGameMode::ReceiveItemPickupAck9(const unsigned char* data) {
       }
       item.unknown_0074[0] = packet->favorite;
       if (std::atoi(item.itemId.c_str()) == 607) {
-        *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+        static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
       }
       if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
         item.unknown_0000[3] = 0x8000;
@@ -9944,7 +9944,7 @@ void CGameMode::ReceiveItemPickupAck9(const unsigned char* data) {
     }
     item.unknown_0074[0] = packet->favorite;
     if (std::atoi(item.itemId.c_str()) == 607) {
-      *reinterpret_cast<int*>(&static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_04F4[0xC4]) = 0;
+      static_cast<CGameMode*>(g_modeMgr.GetGameMode())->unknown_05B8 = 0;
     }
     if (packet->type == 10 || packet->type == 16 || packet->type == 17 || packet->type == 19) {
       item.unknown_0000[3] = 0x8000;
diff --git a/Source/UI/Window/UIWindowMgr.h b/Source/UI/Window/UIWindowMgr.h
index 97aad0a9..31b80432 100644
--- a/Source/UI/Window/UIWindowMgr.h
+++ b/Source/UI/Window/UIWindowMgr.h
@@ -476,6 +476,7 @@ public:
   void MoveTransient(int x, int y);
   void RetireTransientWindow();
   void ClearWindow01B8();
+  void ClearUnknown04DC();
   int ProcessMouse();
   bool CloseWindow(int id);
   void CloseWindowExcept251(int id);