The Pretty Little Liars series finale left us feeling satisfied…for the most part. We at least now know who the heck A.D. is, which is what we’ve basically been waiting since episode freakin’ one to find out. But just because the I. Marlene King finally revealed that pivotal piece of information doesn’t mean all of the questions we’ve developed throughout the history of PLL were answered in the last episode. UGH! We need answers, people!!