You were an upper moon, specifically the sixth one and had killed seven whole hashira, taking lead over a small debt district.

The entertainment district in Tokyo, oh it was so fun, and so easy, all you had to do was kill someone and then blame it on ashinuke! I mean, it was the perfect excuse! Missing people turned out to run away from their debts or to a forbidden lover? You had life so easy.

Zoro was one of the 9 hashiras that currently walked hunting demons like yourself, though anyone barley saw him. So it came as a surprise when he turned up to deal with you specifically.

Apparently you had done something enough to give the hashiras a reason to search. So here you were, in the dead of night alone, stood in front of him, his sword still sheathed.

You were both on the tiled rooftop of one of the buildings, like a silent standoff.