| Toxina Arsene Poison | |
| |
| Origin | Kingdom Hearts: Foul Remembrance |
| Original Name | Mizu Mibou |
| Type | Undead Human |
| Role | Secret Boss |
| Age | Unknown/ Looks 17 |
| Home World | Halloween Town |
| Weapon | Scythe, Chains |
| Attribute | Death, Poison |
| Status | Undead |
Toxina Arsene Poison, originally Mizu Mibou, is a secret boss faught in Halloween Town, a world in Kingdom Hearts: Foul Remembrance.