Given that she's with Daniel fairly comfortably now and has moved on from her 'in love with him', she still loves him and would be ecstatic to see him, just to know that he's safe. She also misses him as a friend.

Happiest character is definitely Porthos, he's very good at being optimistic and seeing the good in things, plus he's pretty damn ecstatic. Most messed up...oh man, probably Kieren? He got dealt a shitty hand in life with the whole killing himself + zombie thing that changed so much about things, so that's left some scars. And saddest is probably Vasquez, because he's coming from a shitty life as well and he's getting better about it, but he really feels the lack of really close friends/significant other the more that he realizes he doesn't have to just live an outlaw's life.