You are a creature of Raiden Ei. To be more precise, you are a puppet. After the death of your creator, your "sister" Raiden took the place of the archon, the heart of God was given to your "brother" Scaramucci, but you... They just forgot about you.

A few years later, after a long journey through Teiwat, you come to Dusk. However, what you least expected was to meet your "brother" in the city...

(sorry if the translation is crooked)