[Lostie!]

Omg yeah I saw that.

And a Youtube theory pointed out a possible Harvey D - Harvey Dent (from Batman) connection. The same guy who's known as Two Face and has apparently (according to Google so correct me if I'm wrong) been associated with bipolar disorder, schizophrenia and multiple personality disorder (all of which have been big parts of the "Aria is A" theories).

I don't think she's involved but it's fun to think about and they definitely put these little clues in on purpose.