diff --git a/src/servant/tt_001/F84.c b/src/servant/tt_001/F84.c
index 15eea5e61..4d01b7afc 100644
--- a/src/servant/tt_001/F84.c
+++ b/src/servant/tt_001/F84.c
@@ -19,6 +19,19 @@ extern u16 D_us_80170580[48];
 extern u16 D_us_80170448[48];
 extern SpriteParts* D_us_80170040[];
 
+extern Primitive*
+    D_us_801737FC;        // Pointer to the current primitive being manipulated
+extern s32 D_us_80173800; // Index for the current primitive being manipulated
+extern s32 D_us_80173804; // Effect timer used to control steps and timing
+extern s16 D_us_80173808; // Temporary storage for X position of the entity or
+                          // primitive
+extern s16 D_us_8017380C; // Temporary storage for Y position of the entity or
+                          // primitive
+extern s16
+    D_us_801705A0[]; // Array of X-axis offsets for positioning primitives
+extern s16
+    D_us_801705A8[]; // Array of Y-axis offsets for positioning primitives
+
 s32 ServantUnk0();
 void ProcessEvent(Entity* self, bool resetEvent);
 
@@ -33,7 +46,7 @@ void func_us_801720CC(void);
 void func_us_801720D4(void);
 void func_us_801720DC(void);
 void func_us_801720E4(Entity* self);
-void func_us_8017246C(void);
+void func_us_8017246C(Entity* self);
 void func_us_801728EC(void);
 void func_us_801728F4(void);
 void func_us_801728FC(void);
@@ -522,7 +535,96 @@ void func_us_801720DC(void) {}
 
 INCLUDE_ASM("servant/tt_001/nonmatchings/F84", func_us_801720E4);
 
-INCLUDE_ASM("servant/tt_001/nonmatchings/F84", func_us_8017246C);
+void func_us_8017246C(Entity* self) {
+    u16 temp;
+    if (self->params) {
+        DestroyEntity(self);
+        return;
+    }
+
+    switch (self->step) {
+    case 0:
+        self->primIndex = g_api.AllocPrimitives(PRIM_GT4, 3);
+        if (self->primIndex == -1) {
+            DestroyEntity(self);
+            return;
+        }
+
+        self->flags = FLAG_POS_CAMERA_LOCKED | FLAG_KEEP_ALIVE_OFFCAMERA |
+                      FLAG_HAS_PRIMS | FLAG_UNK_20000;
+
+        D_us_801737FC = &g_PrimBuf[self->primIndex];
+        for (D_us_80173800 = 0; D_us_80173800 < 3; D_us_80173800++) {
+            D_us_801737FC->clut = 0x143;
+            D_us_801737FC->tpage = 0x1E;
+            D_us_801737FC->u0 = D_us_801737FC->u2 = 0x78;
+            D_us_801737FC->v0 = D_us_801737FC->v1 = 8;
+            D_us_801737FC->u1 = D_us_801737FC->u3 = 0x80;
+            D_us_801737FC->v2 = D_us_801737FC->v3 = 0x10;
+            D_us_801737FC->priority = self->zPriority + 1;
+            D_us_801737FC->drawMode = DRAW_UNK_100 | DRAW_UNK02;
+            if (D_us_80173800) {
+                D_us_801737FC->drawMode |= DRAW_HIDE;
+            }
+            D_us_801737FC = D_us_801737FC->next;
+        }
+        D_us_80173804 = 0;
+        self->step++;
+        break;
+    case 1:
+        D_us_80173804++;
+        if (D_us_80173804 > 0xA) {
+            D_us_801737FC = &g_PrimBuf[self->primIndex];
+            D_us_801737FC = D_us_801737FC->next;
+            D_us_801737FC->drawMode &= ~DRAW_HIDE;
+            D_us_80173804 = 0;
+            self->step++;
+        }
+        break;
+    case 2:
+        D_us_80173804++;
+        if (D_us_80173804 > 0xA) {
+            D_us_801737FC = &g_PrimBuf[self->primIndex];
+            D_us_801737FC = D_us_801737FC->next;
+            D_us_801737FC = D_us_801737FC->next;
+            D_us_801737FC->drawMode &= ~DRAW_HIDE;
+            D_us_80173804 = 0;
+            self->step++;
+        }
+        break;
+    case 3:
+        D_us_80173804++;
+        if (D_us_80173804 > 0x28) {
+            DestroyEntity(self);
+            return;
+        }
+    }
+    D_us_80173808 = self->posX.i.hi = self->ext.factory.parent->posX.i.hi;
+    D_us_8017380C = self->posY.i.hi = self->ext.factory.parent->posY.i.hi;
+
+    D_us_801737FC = &g_PrimBuf[self->primIndex];
+
+    for (D_us_80173800 = 0; D_us_80173800 < 3; D_us_80173800++) {
+        if (!self->facingLeft) {
+
+            D_us_801737FC->x0 = D_us_801737FC->x2 =
+                D_us_80173808 + D_us_801705A0[D_us_80173800];
+            D_us_801737FC->x1 = D_us_801737FC->x3 =
+                D_us_80173808 + (D_us_801705A0[D_us_80173800] + 8);
+        } else {
+            D_us_801737FC->x0 = D_us_801737FC->x2 =
+                D_us_80173808 - (D_us_801705A0[D_us_80173800] + 8);
+            D_us_801737FC->x1 = D_us_801737FC->x3 =
+                D_us_80173808 - D_us_801705A0[D_us_80173800];
+        }
+        D_us_801737FC->y0 = D_us_801737FC->y1 =
+            D_us_8017380C + D_us_801705A8[D_us_80173800];
+        D_us_801737FC->y2 = D_us_801737FC->y3 =
+            D_us_8017380C + (D_us_801705A8[D_us_80173800] + 8);
+        D_us_801737FC = D_us_801737FC->next;
+    }
+    return;
+}
 
 void func_us_801728EC(void) {}