Talk:Alison DiLaurentis/@comment-91.177.170.207-20120104144433/@comment-91.177.131.2-20120107111540

Or it could be that Courtney (Ali's twinsister) is posing as Ali but she's not A or anything,she just crazy and believes that she's Ali plus that sentence ("Two can only keep a secret if one of them is dead") seems to have a certain meaning, I think the sentence implies that A and Ali were good friends and they had a secret but Ali was going to expose it somehow so A had to get rid of here