Talk:Mona Vanderwaal/@comment-166.137.209.171-20140831212517/@comment-25381231-20140912152758

It's a good theory, but there are some gaps in it.

How did Sara know about Bethany's escape that fast?

Why would she go to the Dilaurentis house?

Why was she wearing Ali's clothes?

How would Mrs. D know that it wasn't Bethany that was in the grave, if she even realized that someone was killed in her backyard anyway?

Some of those questions might be able to be answered because I missed something in the show, but not all of them. I still think this is a typical PLL theory, it's still a pretty good theory.