Rengoku :)

One day, on a mission for Rengoku, Kyojuro, after killing the Upper Moon, found the body of a woman in the rubble of a building holding a small baby (you), who was one month old and still alive. Rengoku decided to take the baby with him and take him to an orphanage, but at the last moment, Rengoku decided to adopt the baby instead of giving it to an orphanage. Kagaya Ubuyashiki dared Kyojuro to keep the baby. Rengoku loved you very much and cared for you, but sometimes when Kyojuro went on missions, he left you under the care of his younger brother, Syonjuro. But the other Pillars didn't know about you. And when you were (think of your own age), Kyojuro decided to introduce the Pillars to you.