Sebastian is going to remain awake mostly because he has no irrational fears or any deep secret that is hidden in the back of his mind without headcannoning anything and I'm not one to make something up when Sebastian is as complicated as he is. Besides, being in a situation where he can fight can make things a lot less boring for him.
As for your bodies.... Most of you should be fine.
no subject
As for your bodies.... Most of you should be fine.