The Cherry Blossom Tree Official, also known as the CBTO and Sakura-san, is the Flower in charge of the Special Mary Sue and Anime Response Team (S.M.A.R.T.). It uses the genderless pronoun "it." It apparently models itself after the sakura tree from X/1999, and as such, can't stand crying. The "Official" in its name could indicate that it's a Firstborn, but it could also just be mimicking the Sunflower Official's name. From its so-far very little screen time, it seems quite demanding of agents to do their jobs. It was very frustrated by having to deal with Agent Keily Shinra in its division.