Big A is 7 dAys away!

Hello!
After one of my recent posts, it is rather obvious that my obsession with the ABCFamily show, Pretty Little Liars is a significant part of my life. As with most ABC shows, PLL has its fair share of cliffhangers, however its series 5 finale seems to have beaten all of the previous ones. With a simple name reveal to keep us going for two months, its a wonder how the PLLArmy have managed to stay out of Radley! But, as series 6 approached, we were given little hints that we each individually pieced together to create our own theories. So, I thought I'd leave you with my reasons why Paige McCullers is Big A.
A rumour has been floating around that Paige will be revealed to actually be called Katherine DiLaurentis, which would make sense is 6A will be centred around that very family and how Alison and Jason-and even Katherine- grew to be who they are today. Of course this could be passed off due to lack of confirmation, but Katherine sounds an awfully similar to Charles, don't you think? Another suspicion is that Big A is transgender, which is why a sex has been so hard to confirm. If Paige was Katherine, then it is likely that she either was or is Charles (I'd just like to point out that none of this is to do with Paige being a lesbian, as I fully understand that being gay does not mean that they wish to be another gender.)
Another strong suggestion is  Paige's blatant hatred for Ali. In series 4 she went out of her way to prevent her from returning, even if it meant potentially destroying her relationship.
Whilst on the subject of Paily, I still can't get over the fact that Paige tried to drown Emily because she liked her! I mean ice heard of boys bullying girls in primary school because they like them but this is psychotic! If wanting to kill someone to get rid of your feelings for them isn't -A like behaviour than I dont know what is! Paige simply can't have changed her feelings for Emily so dramatically, therefore I dont believe that her feelings are genuine. But if she still felt the same dislike for Emily, than why date her? To gain her trust? Remember how long it took for Aria to believe the others about Ezra? Perhaps Paige has the same idea, knowing full well that Emily's loyalty would be even harder to break.
Amoung the array of hints, I. Marlene King stated that Big A was not in the Pilot, however was there 'that night'. For all we know, Paige may have been there after receiving threats from Ali, which we have seen in flashbacks. As for the Pilot, we know for a fact that she didn't male her appearance until at least 10 episodes in. 
Also, is it just me that saw her departure to California as rather abrupt? But, what if she didn't even get on the plane? She was away the right amount of time to have built the Dollhouse, not to mention her access to the Liars' bedrooms.
The only flaw in this would be her absense in 5x25, where we apparently saw -A unmasked, but its obvious that Marlene has lied to us before now.
Leave your theories below, and feel free to add or discuss my own. After all, I have got 7 dAys left!
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