Talk:Episode Guide/@comment-37.128.197.122-20130705134047

ali self taught herself to hold he breath for long periods of time since she was five... (revealed in series4Xepisode2) in an old episode it shows someone grab a hand from the ground and pull them out... maybe ali is alive... but the remains were her twins.... another theary is ali has an evil twin in a mental hospital, i believe that they got the twins mixed up and the evil twin was being a bitch... got to know all their secrets and then she got put back in the hospital... she got out and killed ali and now she is taking revenge on aria, hannah, spenser and emily for not knowing she was gone and they didnt notice she had been swapped...