Although I find Victoria to be annoying at some points, I don't get too annoyed because I know her intentions are just. And I think she was just gazing off into her imagination about Cal, lol.
I wish she does come back, though. I agree that she did like 3 things and then disappeared. Her character deserves to be more fleshed out.
Edit: Also, I'm going to have to say (Please don't shoot me) that Terra is my least favorite.
Yeah, I get that she's supposed to be random and it's funny at times, but other times I just wish she'd shut up, lol.