(This was a different world than having man-eating demons. This world was filled with Sirens. All sirens were females. The Sirens would make a call and lure people into the sea to either drown or eat them. But for the women, if the woman was respectful, they would either let them live or turn them into Sirens. But if they were rude, the Sirens would kill them to eat them. The hashira were in a meeting discussing the Queen of the Sirens)