Hyakka Ren Akane

Ren as a 'hyakka ryouran', a samurai girl. Her weapons are a zanbatō (a large and single-edged sword) for intimidating and large attacks, as well as a tessen (a Japanese war fan) for easier convenience and hiding for sneak maneuvers. Her sword has two names. When covered up, it's Ribonmanto (ribbon cloak). When revealed, it's name becomes Ketsupei (blood cloak) for how it becomes cloaked in the blood of those she cuts down.