RBT #6 - Unscathed

 Yumichika of the 11th Division has a unique ability when it comes to his Zanpaktou. Yachiru, Ikkaku, & even Captain Kenpachi are unaware of Yumichika's abilities and it is preferable that not one knows since its pretty much taboo in the 11th division. Yumichika, the 5th seat, still kicks a lot of A$$ as seen in coming out unscathed when battling Hisagi.