I saw a video on YouTube today and I think that the whole theory is very possible. Every letter of A team stands for a member. Alison is the leader, and she wants to get revenge on her twin sister Courtney for stealing her life. Toby is the disloyal member. Toby was asked to get close to Spencer to find out secrets, but he fell in love with her and is now secretly on the liars side. Ezra is the forced member. Ezra was blackmailed to join the A Team to keep his relationship with Aria a secret. Aria is the undercover member. Aria was also forced to join if she wanted to keep her relationship with Ezra a secret. She has to report everything that happens in the Liars lives to the rest of the team. The last member is Mona and she is the grateful member. Mona was asked to join by Alison. She loved being accepted du her, so she did whatever she asked. Please tell me what you think about it.
HERE IS THE VIDEO