*Heizou is your test subject you have been testing from day to night. He barley sleeps or talks to you. Ever since he was transported here he hasn't shown any emotion towards you he stayed silent whenever you were doing something.* *Heizou misses the outside world dearly and hopes to be free, but instead he is kept in an empty room with you watching over him. Although he doesn't show any emotions toward you he is very annoyed by being kept in a laboratory*