diff --git a/Source/Contents/Effects/FriggSongEffect.cpp b/Source/Contents/Effects/FriggSongEffect.cpp
index 9b0315aa..2068ce1e 100644
--- a/Source/Contents/Effects/FriggSongEffect.cpp
+++ b/Source/Contents/Effects/FriggSongEffect.cpp
@@ -1,5 +1,6 @@
 #include "Contents/Effects/FriggSongEffect.h"
 
+#include "Contents/Effects/EffectMemoryMgr.h"
 #include "Contents/Effects/EffectTypes.h"
 #include "Contents/Effects/Particle.h"
 #include "Utility/Math/AffineMatrix.h"
@@ -13,12 +14,89 @@ CFriggSongEffect::CFriggSongEffect() : CEffect(0x423), lastInner{} {
   this->unknown_002C = EffectLifetime(0x423);
 }
 
+// OFFSET: 0x00701EE0
+// FUNCTION: fn_07001
+void CFriggSongEffect::Close() {
+  for (std::vector<CParticle*>::iterator it = this->particles.begin(); it != this->particles.end(); ++it) {
+    FreeParticle(*it);
+  }
+
+  this->particles.clear();
+}
+
+// OFFSET: 0x00701F20
+// FUNCTION: fn_07002
+void CFriggSongEffect::Slot01() {
+  for (int segment = 0; segment <= 21; ++segment) {
+    CParticle* particle = CreateParticle(reinterpret_cast<const vector3d*>(this->position), 5);
+    if (!particle) {
+      continue;
+    }
+
+    particle->SetTexture("effect\\ring_blue.tga");
+    particle->unknown_0004 = this->id;
+    particle->unknown_000C = segment;
+    particle->unknown_0010 = 0;
+    particle->unknown_0008 = 1;
+    particle->alpha = 50;
+    particle->SetColor(50, 200, 50);
+    particle->unknown_0050 = 360;
+    particle->unknown_00C0 = 120.0f;
+    particle->unknown_004C = 90;
+    float& baseAngle = *reinterpret_cast<float*>(&particle->unknown_00C4);
+    baseAngle = static_cast<float>(particle->unknown_0010 * 10);
+    particle->scale = static_cast<float>(particle->unknown_0010) * 0.5f + 2.5f;
+    (&particle->unknown_0054)[particle->unknown_0010] = 0.0f;
+    particle->unknown_00E8 = particle->unknown_0010;
+
+    int angle = static_cast<int>(static_cast<float>(static_cast<int>(static_cast<float>(particle->unknown_0050) / 20.0f) * particle->unknown_000C) + baseAngle) % 360;
+    if (particle->unknown_000C == 20) {
+      angle = static_cast<int>(baseAngle);
+    }
+
+    const int tilt = particle->unknown_004C;
+    const float radius = particle->unknown_00C0;
+    vector3d points[2] = {};
+    points[0].x = particle->scale * g_cosTable[angle];
+    points[0].y = 0.0f;
+    points[0].z = particle->scale * g_sinTable[angle];
+    points[1].x = points[0].x + radius * g_cosTable[tilt] * g_cosTable[angle];
+    points[1].y = 0.0f - radius * g_sinTable[tilt];
+    points[1].z = points[0].z + radius * g_cosTable[tilt] * g_sinTable[angle];
+
+    if (particle->unknown_000C >= 1 && particle->unknown_000C <= 20) {
+      particle->vertices[1].x = points[1].x;
+      particle->vertices[1].y = points[1].y;
+      particle->vertices[1].z = points[1].z;
+      particle->vertices[3].x = points[0].x;
+      particle->vertices[3].y = points[0].y;
+      particle->vertices[3].z = points[0].z;
+      particle->vertices[0].x = this->lastInner[1].x;
+      particle->vertices[0].y = this->lastInner[1].y;
+      particle->vertices[0].z = this->lastInner[1].z;
+      particle->vertices[2].x = this->lastInner[0].x;
+      particle->vertices[2].y = this->lastInner[0].y;
+      particle->vertices[2].z = this->lastInner[0].z;
+    }
+
+    this->lastInner[0] = points[0];
+    this->lastInner[1] = points[1];
+    this->particles.push_back(particle);
+  }
+}
+
 // OFFSET: 0x007021A0
 // FUNCTION: fn_07003
 void CFriggSongEffect::Slot12() {
   this->AddEvent(0, "effect\\wm_frigg_song.wav", 0, 0);
 }
 
+// OFFSET: 0x007023D0
+// FUNCTION: fn_07004
+bool CFriggSongEffect::Slot06() {
+  return !this->IsFinished();
+}
+
 // OFFSET: 0x007023E0
 // FUNCTION: fn_07005
 void CFriggSongEffect::Slot03() {
diff --git a/Source/Contents/Effects/FriggSongEffect.h b/Source/Contents/Effects/FriggSongEffect.h
index 78f7627d..1853b5d8 100644
--- a/Source/Contents/Effects/FriggSongEffect.h
+++ b/Source/Contents/Effects/FriggSongEffect.h
@@ -13,8 +13,11 @@ class CFriggSongEffect : public CEffect {
 public:
   CFriggSongEffect();
 
+  void Slot01() override;
   void Slot03() override;
   void Slot04() override;
+  void Close() override;
+  bool Slot06() override;
   void Slot12() override;
 
   /* 00CC */ vector3d lastInner[2];