Talk:Hush, Hush, Sweet Liars/@comment-25073531-20160321031728/@comment-5439902-20160321145724

All of this is confirmed by Marlene:

Uber A is A.D. and Charlotte's avenger. He/she is the one with emojis and costumes. The helpers are Elliot and Mary.

Charlotte's killer is the second villain and is probably the one that almost hit Emily.