Kotoro Ukitake -younger brother-

They Say that Ukitake came from a large family of 5 other brothers and 2 other sisters, Well, Kotoro is the oldest of the younger brothers, and the only other one with spirt pressure, He Went to school with Momo and Renji, but was just starting at the time, he graduated just a few years after them too, By the time Momo and Renji had become Luitenits, he was only a 9th seat under the 13th divison under his brother, by the time Aizen had left, Captain General Yamamoto had givin him a test that he had passed to become a captain under his brothers request, Now Kotoro works along side his brother Jushiro and is ready to move on.