Robin

he is in all of the dayshift at shy guy he whant to kill all the kids so he can be free in the end of day mine game  you see that  he whent to a asylum for crazy  he got out by  killing all of the grades. in the 2nd game he look the but this time  he crazy then ever so that mean  if you do the  ben rout  he will hate you  in the 3rd game  he in the flip side and you meet the good side.