diff --git a/data/uking_functions.csv b/data/uking_functions.csv
index 01c761aa..3c52570e 100644
--- a/data/uking_functions.csv
+++ b/data/uking_functions.csv
@@ -88680,10 +88680,10 @@ Address,Quality,Size,Name
 0x00000071010b7cbc,O,000092,_ZN4ksys14MemoryProfiler18SingletonDisposer_D0Ev
 0x00000071010b7d18,O,000128,_ZN4ksys14MemoryProfiler14createInstanceEPN4sead4HeapE
 0x00000071010b7d98,O,000012,_ZN4ksys14MemoryProfiler4initEPN4sead4HeapE
-0x00000071010b7da4,U,000100,
-0x00000071010b7e08,U,000108,
-0x00000071010b7e74,U,000144,MessageCapture::createInstance
-0x00000071010b7f04,U,000004,j__ZdlPv_1188
+0x00000071010b7da4,O,000100,_ZN4ksys14MessageCapture18SingletonDisposer_D1Ev
+0x00000071010b7e08,O,000108,_ZN4ksys14MessageCapture18SingletonDisposer_D0Ev
+0x00000071010b7e74,O,000144,_ZN4ksys14MessageCapture14createInstanceEPN4sead4HeapE
+0x00000071010b7f04,O,000004,_ZN4ksys14MessageCaptureD0Ev
 0x00000071010b7f08,U,000056,
 0x00000071010b7f40,U,000092,
 0x00000071010b7f9c,U,000172,ModelPicker::createInstance
diff --git a/src/KingSystem/System/CMakeLists.txt b/src/KingSystem/System/CMakeLists.txt
index 0eae3977..a0d1eb08 100644
--- a/src/KingSystem/System/CMakeLists.txt
+++ b/src/KingSystem/System/CMakeLists.txt
@@ -18,6 +18,8 @@ target_sources(uking PRIVATE
   KingEditor.h
   MemoryProfiler.cpp
   MemoryProfiler.h
+  MessageCapture.cpp
+  MessageCapture.h
   OcclusionQueryCylinder.cpp
   OcclusionQueryCylinder.h
   OverlayArena.cpp
diff --git a/src/KingSystem/System/MessageCapture.cpp b/src/KingSystem/System/MessageCapture.cpp
new file mode 100644
index 00000000..3fd597c6
--- /dev/null
+++ b/src/KingSystem/System/MessageCapture.cpp
@@ -0,0 +1,7 @@
+#include "KingSystem/System/MessageCapture.h"
+
+namespace ksys {
+
+SEAD_SINGLETON_DISPOSER_IMPL(MessageCapture)
+
+}  // namespace ksys
diff --git a/src/KingSystem/System/MessageCapture.h b/src/KingSystem/System/MessageCapture.h
new file mode 100644
index 00000000..d0e1da51
--- /dev/null
+++ b/src/KingSystem/System/MessageCapture.h
@@ -0,0 +1,15 @@
+#pragma once
+
+#include <heap/seadDisposer.h>
+#include "KingSystem/Utils/Types.h"
+
+namespace ksys {
+
+class MessageCapture {
+    SEAD_SINGLETON_DISPOSER(MessageCapture)
+    MessageCapture() = default;
+    virtual ~MessageCapture() = default;
+};
+KSYS_CHECK_SIZE_NX150(MessageCapture, 0x28);
+
+}  // namespace ksys