What do u think will happen to Stefan on the show?

I think that locking him up could go three ways

#1 he somehow magically gets over his thirst because it did happen before in 1864, maybe getting locked up helped him get over it.

#2 it could make him mais thirsty and make his human blood hunger worse than before.

#3 in the commercial it talked abput Stefan wanting to kill himself. he could kill himself or try to but survive (ok technically it's 4 ways)