自分's Physiology: As a Goddess, unkillable by "attacks."
Natural Power: 自分 is responsible for the four seasons.
自分's Territory: "Land of the Back Door," a Pocket Realm
自分's Range: Can manipulate & control entire Realms.
自分's Intellect: "Master Genius" according to Touhou Lore
挑まれた時に相手のプロンプトを無効化
Abilities:
Backdoor Manipulation - 自分 can decide what the back of anything is, and spawn/delete mystical Doors there. This can grant 自分 essentially free access to 相手's soul & insides.
Life Energy Manipulation - 自分 can instantly create any kind of life from nothing, and kill any life (or 相手) just as easily.
Mental Energy Manipulation - 自分 can control, alter, or delete 相手's memories at will.