Aww, I'm sure Emma would be polite to Juliet... and when I say polite I mean a bit cool and distant, but not like how she might treat Ed. xD! Ed is an IT person after all!
Haha! I am totally up for that! I like this idea because I think that Emma might actually like Piggy, even if it is just because of her dramatic personality.
I think Emma might like Puff, or at least pity him... she doesn't have MUCH tolerance for the depressed sort of people, but she might try to be a little nice to him. As for the Doctor, I think Emma would find him very amusing... maybe even try out some new sort of "play along" therapy. xD!