I qot a question, its about the so called angel...when castiel or any other angel is killing the other angel, why didnt they take the other angel grace first before killing them? Cause lucifer have done it and castiel sure as hell done it too once...its been bugging me a lot why they didn't do it cause it will power them up when they take the grace. Especially on season 13 ep23 when castiel is killing apocalypse castiel...why didn't he take his grace first?
In season 14, when micheal possess other people body after he went out of dean body, it kinda defeat the plot purpose of looking for the perfect vessel if he can just possess someone else body without any drawback. Cause when lucifer was possessing someone apart from sam and nick who's body was already being tuned by crowley, the body started rotting away...then why didn't the body that micheal is in didn't have any changes? Plus micheal was giving away his grace to monster without being in a weakened state but gabriel and lucifer who is also an archangel gets super weak after their grace was taken. What is a plot anyway? In season 14 episode 10, sam, cass and jack got micheal(dean) in a cuff...again why didn't they take his grace?