Reckoners

Entities from another world who seek to invade Ningen Do and the other realms. Their origin and goals are unknown. They have enslaved the inhabitants of Toshigoku, the Realm of Slaughter, to serve as their armies. They have also selected mortal representatives to prepare the way for them.

Known associates include The Rattlers, Shiba "Fox Eyes" Ryota, and the Gate Breakers.