Seiryuu

One of Xavier's four apostles. Her true name is Shikibu (式部).

A scantily clad female Acolyte. Other than her urge for killing and blood-shed, she is near emotionless.

Fights with and nearly kills Ogawa Kentarou, who later revived as a Majin, but is then killed by Miki, when she taps into the Demon King's power.

It is unknown what her true form, Seiryuu, looks like.

She is sealed within a monk, and breaks free when encouraged by Rengoku.

Playable in Free-For-All if the Demon Army is selected.