How many episodes in vampire diaries season 7

Kai revealed that he has a foot on both Cade's hell and Mystic Falls because of Matt ringing the bell. Alaric said he did not want help from him because of all the things he has done. 

When Damon decided to help him, Alaric left and told Damon to stay away. 

Matt went to Caroline to tell her that a lot of Stefan's victims are coming forward because the compulsion has worn off. 

Dorian is revealed to be Stefan's captor.

Stefan killed his father and sister when Klaus made him leave town. 

Dorian shoots Stefan when he says he's trying to make up for everything before he goes to hell. 

Damon calls Bonnie, who knows he wants something.

This did not sit well with her when she learned Kai was alive. 

She revealed she didn't care and was going to Cade to find out if he know how she could get Enzo back. 

Caroline compelled a police officer to forget he remembered what Stefan did to him.

Caroline then flips at Matt for him commenting on everythin