In the trailer for Teen Wolf season 5, it shows you the body in the tank and it’s got a hand missing. 

Could that be the body of Satomi’s Beta who got her hand chopped off by Violet? 

It’s her left arm she is holding up which has the hand chopped off. The thing in the tube is also missing it’s left hand.

There’s her right arm intact. Is that thing in the tube her? And if so, why do The Doctors have her body.


Shingeki No Kyojin Live Action Trailer #2