Talk:Game Over, Charles/@comment-26079077-20150809183407/@comment-26620090-20150809184120

I think it was Cece. Cece went in Radley disguised as "Alison DiLaurentis" so she bonded with Bethany, Bethany knew Mrs D too that's why she said "like mother,like daughter" but Mrs D was angry so she wanted that Ali and Cece ended their friendship.

During the night of Ali's disappearance,Bethany found out that Cece isn't Alison so she probably tried to run away but she was hit to the head with the shovel by Cece,they were both dressed as Ali.

That's my theory xD