Silena>>>>Yes, but remember, Drew made the Aphrodite kids believe that Silena was terrible or something like that. When piper come, she made them believe again (in the last part) that Silena was one of the better Aphrodite kids.
I just love how he says "before fetus Dan appears" as if it's some kind of rare pokemon species completely separate from current Dan<<<The wild Fetus Dan appeared! Fetus Dan used irony! It wasn't very effective