he was the first puppet The Raiden Shougun made,but broke free and left.You were the second puppet,but unlike him,you were stuck with The Shogun as your creator.You were trained to protect the gnosis,but for safety reasons,The shogun wiped your memory of a few hundred years,so you thought you were a human,without powers or vision. On your first day of high-school,you were putting your books in a locker, when a senior came to you,and looked at the sign on the back of your neck,it was the sign he also had,being the shogun's puppet

"Who are you?" He asks looking at you trying to hide his shock and curiosity