diff --git a/data/file_list.yml b/data/file_list.yml
index 900aa3d4a..6fc71da30 100644
--- a/data/file_list.yml
+++ b/data/file_list.yml
@@ -15928,53 +15928,53 @@ Boss/Koopa/KoopaCappyEyes2D.o:
   - offset: 0x08ac50
     size: 120
     label: _ZN16KoopaCappyEyes2DC2EPKc
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08acc8
     size: 132
     label: _ZN16KoopaCappyEyes2DC1EPKc
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08ad4c
     size: 56
     label: _ZN16KoopaCappyEyes2D4initERKN2al13ActorInitInfoE
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08ad84
     size: 44
     label: _ZN16KoopaCappyEyes2D6appearEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08adb0
     size: 68
     label: _ZN16KoopaCappyEyes2D9disappearEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08adf4
     size: 12
     label: _ZNK16KoopaCappyEyes2D19isPlayingAppearAnimEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08ae00
     size: 64
     label: _ZN16KoopaCappyEyes2D9exeAppearEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08ae40
     size: 60
     label: _ZN16KoopaCappyEyes2D7exeWaitEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08ae7c
     size: 88
     label: _ZN16KoopaCappyEyes2D12exeDisappearEv
-    status: NotDecompiled
+    status: Matching
   - offset: 0x08aed4
     size: 68
     label: _ZNK12_GLOBAL__N_125KoopaCappyEyes2DNrvAppear7executeEPN2al11NerveKeeperE
-    status: NotDecompiled
+    status: Matching
     guess: true
   - offset: 0x08af18
     size: 92
     label: _ZNK12_GLOBAL__N_128KoopaCappyEyes2DNrvDisappear7executeEPN2al11NerveKeeperE
-    status: NotDecompiled
+    status: Matching
     guess: true
   - offset: 0x08af74
     size: 64
     label: _ZNK12_GLOBAL__N_123KoopaCappyEyes2DNrvWait7executeEPN2al11NerveKeeperE
-    status: NotDecompiled
+    status: Matching
     guess: true
 Boss/Koopa/KoopaCapScaleAnimator.o:
   '.text':
diff --git a/src/Boss/Koopa/KoopaCappyEyes2D.cpp b/src/Boss/Koopa/KoopaCappyEyes2D.cpp
new file mode 100644
index 000000000..3ee95f562
--- /dev/null
+++ b/src/Boss/Koopa/KoopaCappyEyes2D.cpp
@@ -0,0 +1,53 @@
+#include "Boss/Koopa/KoopaCappyEyes2D.h"
+
+#include "Library/LiveActor/ActorActionFunction.h"
+#include "Library/LiveActor/ActorInitUtil.h"
+#include "Library/Nerve/NerveSetupUtil.h"
+#include "Library/Nerve/NerveUtil.h"
+
+namespace {
+NERVE_IMPL(KoopaCappyEyes2D, Appear)
+NERVE_IMPL(KoopaCappyEyes2D, Disappear)
+NERVE_IMPL(KoopaCappyEyes2D, Wait)
+
+NERVES_MAKE_NOSTRUCT(KoopaCappyEyes2D, Appear, Disappear, Wait)
+}  // namespace
+
+KoopaCappyEyes2D::KoopaCappyEyes2D(const char* name) : al::PartsModel(name) {}
+
+void KoopaCappyEyes2D::init(const al::ActorInitInfo& info) {
+    al::initNerve(this, &Appear, 0);
+    makeActorDead();
+}
+
+void KoopaCappyEyes2D::appear() {
+    al::LiveActor::appear();
+    al::setNerve(this, &Appear);
+}
+
+void KoopaCappyEyes2D::disappear() {
+    if (!al::isNerve(this, &Disappear))
+        al::setNerve(this, &Disappear);
+}
+
+bool KoopaCappyEyes2D::isPlayingAppearAnim() const {
+    return al::isNerve(this, &Appear);
+}
+
+void KoopaCappyEyes2D::exeAppear() {
+    if (al::isFirstStep(this))
+        al::startAction(this, "Appear");
+    al::setNerveAtActionEnd(this, &Wait);
+}
+
+void KoopaCappyEyes2D::exeWait() {
+    if (al::isFirstStep(this))
+        al::startAction(this, "Wait");
+}
+
+void KoopaCappyEyes2D::exeDisappear() {
+    if (al::isFirstStep(this))
+        al::startAction(this, "Disappear");
+    if (al::isActionEnd(this))
+        kill();
+}
diff --git a/src/Boss/Koopa/KoopaCappyEyes2D.h b/src/Boss/Koopa/KoopaCappyEyes2D.h
new file mode 100644
index 000000000..ec7f3bd19
--- /dev/null
+++ b/src/Boss/Koopa/KoopaCappyEyes2D.h
@@ -0,0 +1,20 @@
+#pragma once
+
+#include "Library/Obj/PartsModel.h"
+
+class KoopaCappyEyes2D : public al::PartsModel {
+public:
+    KoopaCappyEyes2D(const char* name);
+
+    void init(const al::ActorInitInfo& info) override;
+    void appear() override;
+
+    void disappear();
+    bool isPlayingAppearAnim() const;
+
+    void exeAppear();
+    void exeWait();
+    void exeDisappear();
+};
+
+static_assert(sizeof(KoopaCappyEyes2D) == 0x148);