a black she pup with yellow eyes. Daughter of Lupus and Tsubasa
She is very determined and loving. Attached to her mother, Tsubasa, Katsu is very playful. She learned at a young age how to fight and how to hunt. She knows how to survive if lost and left to fend for herself.
She is one of five pups. The other five pups died soon after birth. Katsu is very protected by her mother because of this. She doesn't know her father, because Tsubasa had been living alone for a while.