God:: Remains unassailable, above 相手
God:: Is currently piloting 自分 like a game
相手:: Is now facing tribulation known as 自分
Win Condition:: 相手 must destroy 自分's body, or else
Transcendant:: 自分 holds all sword enlightenment
相手's recently slain Adam's son & as punishment or perhaps a test, God has created 自分
自分 is a mindless crystalline humanoid, one constructed from the physical crystallization of all possible/impossible & contradictory/logical permutation & intergration of enlightenment related to swordsmanship
After all, only such a vessel could let God's consciousness pilot it 𝘱𝘳𝘰𝘱𝘦𝘳𝘭𝘺