Thread:KodachiZero/@comment-28010705-20170207154504/@comment-3215051-20170712130519

Probably just because she's the next demon that's getting released into the "Demon Coin Challenge Recruit" pool too alongside the older legacy demons.

Though she'd also be the most appropriate of the Demons to demonstrate such an evil-looking weapon, considering the only other blade-using canon demons are a chef, scythe-user, and an angelic-looking woman. [Kodachi]