Name : kaien
Age: 150
Occupation : soul reaper
hair color/ black
eye color/ normally brown but turns white in bankai stage 1, 2 maybe / and then turns glowing blue in final form.
likes/ sleeping, friends, drawing, girls , ect.
dislikes/ being sick, annoying char such as kon, work ect.
bio: he shows up around the time after aizen is defeated he was trapped in his own inner world for training.his body was left in thePrecipice World as he was doing the same training ichigo does to get his final getsuga. he is awakened by the enormous amount of spiritual pressure ichigo released. he was trying to achive bankai there when he died to his hollow and then for his last word bankai he achived it. but as dieing and being revived by his bankai he became trapped and couldnt get out so he trained. ( he was in a coma i guess u could say for 135 years. just like ichigo his spiritual power is so strong he can stay in shikia. he has ways of entering bankai he can either do it the normal way were he has to go through stages. he has a lung disease much like Ukitake sept it only acts up when he over exerts himself. he tries not to use bankai as much as possible for the stress it puts on his body is severe.his bankia represents more of an opposite of what it would be his bankia represents more of his hallow form. he can enter true bankia for only 30 min and the strain would make it so he would have to sleep for a few days and rest.