Ryu Ryu 劉劉

A panda revived by Sherwood's blood. Died when he fell out of the transportation container during transport to Sasanaki Zoo. (In the anime, his death was later during Zeppeli's attack.) The truth of the matter is that he was only knocked out during that battle, so he never died or was revived; Sherwood realized this only when she went to revive him. Sworn brothers with Can-can and Chou-chou (in reference to RoTK), the other two pandas in the zoo. It is unknown if the other two are blood warriors, but all three pandas are now living at Sherwood's residence.