Who is Bethany?

Who Is Bethany?

        I have been thinking what if we have been looking at Bethany since season one, but as another character.  Maybe Melissa for example Jason said that he saw Melissa with Cece the night Alison disapeared, b

ut CeCe said that Bethany by that time stole her clothes and was out to hurt either Alison or her mother. Well what if Melissa has a twin, and that is Bethany that is why they did not show us her as a teenager because she is not dead. The fact is no one really dies in RoseWood and Melissa's story sounds a little wierd and the time line even after CeCe told her story is still way off. So what do I think what happen well here it goes. 

     Your proably  thinking how did she pull this off easy since we don't know what Bethany looks like or even if hair was still blond at the time she could of easily swithched places with and became Melissa.

Mrs D always says we don't know what the Hasting are capable of. Then the thought came to me what if the writers took the story of the twins in the book and changed them and put them in a whole new family. Instead of Alison having the crazy twin Melissa is the crazy twin and that would make sense of why everyone from the NAT club is dead except Jason. I also think that Wren is helping her keep her identity hidden because he worked in Radley and knows the family secret. Since Spencer is like three or four years older than Melissa it would be easy to hide this from her. Remember Bethany said our parent just dumped us here so that makes me think they know each other. Also the part that has me stumped is the

hole was it dug twice because they would seem like that there was already  a body in the grave. So that is why I think that the body was put there after Mrs Grunwald rescued Alison. So that would mean the person came back dug the hole and put body in there and this person knew that Alison was still alive. I don't think Melissa did this by herself I think Wren is her helper. So in conclusion Melissa is Bethany and Wren is helping her. Actually Melissa looks more like Bethany as kid except she has blond hair, and Melissa has occasion to have these violent outburst.