PLL THEORY: SARA’S FRIEND AVERY... IS UBER A/SPENCER’S TWIN?!
CREDIT TO @thadditude
In 4x14 (”Who’s in the Box?”), Hanna and Emily go to meet Sara Harvey’s two friends, Claire and Tina. They’re both literally the reflections of Hanna and Emily. Sara is Alison’s, but Aria doesn’t seem to have one. On the other hand, Sara’s other friend called Avery seems to be Spencer’s parallel.
Claire mentioned that Avery thinks Sara “is still out there with amnesia or something.” This seems strange to me for some reason. She is noted as the only one who thinks Sara is still alive. Tina says that Avery couldn’t make it as she “had to do something”. Why was this necessary? Why couldn’t they have gotten a third actress to play Avery? Why mention she “had to do something”?
Tina says Avery is the one who last saw Sara “riding her bike” the day after Labor Day. She then says they found the bike but not Sara. Avery is being mentioned quite a lot by these two. I have theorized before that Avery Drake is A.D. and that she is Bethany Young, as well as Spencer’s identical twin sister. Why couldn’t they have shown Avery to us? She’s supposedly Spencer’s parallel. The reason why? She is her TWIN!
We know Sara ran off and joined the A-Team, becoming Charlotte’s helper and decoy. It’s funny how Avery was the only one to see Sara last. Sara told Emily in 6x02 (”Songs of Innocence”) that she was in a parking lot with her bike, and she either was “hit on the head” or “hit her head”. This is what draws me in. From another previous theory, I also theorized Avery/Spencer’s twin was the true Black Widow. Charlotte wanted to hide Avery’s identity, and so did Sara because Avery was her friend. They wanted to protect her, so Sara claimed the identity of the BW.
Avery was clearly adopted by the Young family in Courtland (where Sara and her friends lived), and this is where she was brought up. She claimed to have been the last to see Sara because she knew Sara was now on the A-Team. Avery was the reason Sara disappeared.