diff --git a/Source/Contents/Effects/EffectMaker.cpp b/Source/Contents/Effects/EffectMaker.cpp
new file mode 100644
index 0000000..c5d30a6
--- /dev/null
+++ b/Source/Contents/Effects/EffectMaker.cpp
@@ -0,0 +1,13 @@
+#include "Contents/Effects/EffectMaker.h"
+
+// OFFSET: 0x00E4A2B0
+// FUNCTION: fn_24251
+CEffectMaker::CEffectMaker(ResourceMgr& resources, JobNames& names) : EffectActor(resources, names) {
+  this->unknown_0160 = -1;
+  this->unknown_015C = 360;
+  this->unknown_0158 = 360;
+  this->unknown_0164 = 0;
+  this->unknown_0168 = 0;
+  this->unknown_016C = 0;
+  this->unknown_0170 = 0;
+}
diff --git a/Source/Contents/Effects/EffectMaker.h b/Source/Contents/Effects/EffectMaker.h
new file mode 100644
index 0000000..b300c46
--- /dev/null
+++ b/Source/Contents/Effects/EffectMaker.h
@@ -0,0 +1,25 @@
+#ifndef RAGNAROK_SOURCE_CONTENTS_EFFECTS_EFFECTMAKER_H
+#define RAGNAROK_SOURCE_CONTENTS_EFFECTS_EFFECTMAKER_H
+
+#include "Contents/Effects/EffectActor.h"
+
+#include <cstddef>
+
+struct CEffectMaker : EffectActor {
+  CEffectMaker(ResourceMgr& resources, JobNames& names);
+
+  /* 0158 */ int unknown_0158;
+  /* 015C */ int unknown_015C;
+  /* 0160 */ int unknown_0160;
+  /* 0164 */ int unknown_0164;
+  /* 0168 */ int unknown_0168;
+  /* 016C */ int unknown_016C;
+  /* 0170 */ int unknown_0170;
+};
+
+#if defined(_WIN32) && !defined(_WIN64)
+static_assert(offsetof(CEffectMaker, unknown_0158) == 0x158);
+static_assert(offsetof(CEffectMaker, unknown_0170) == 0x170);
+#endif
+
+#endif
diff --git a/data/compile.json b/data/compile.json
index d506cba..a1eed00 100644
--- a/data/compile.json
+++ b/data/compile.json
@@ -295,6 +295,7 @@
   "Source/Contents/Effects/EffectActor.cpp": 4,
   "Source/Contents/Effects/EffectAttachments.cpp": 4,
   "Source/Contents/Effects/EffectLists.cpp": 0,
+  "Source/Contents/Effects/EffectMaker.cpp": 4,
   "Source/Contents/Effects/EffectParticle.cpp": 4,
   "Source/Contents/Effects/EffectPrimitiveColor.cpp": 4,
   "Source/Contents/Effects/EffectPrimitiveMotion.cpp": 4,