Just for clarification, I'm not trying to be difficult or purposely vague. Andy hasn't fully revealed himself and he won't until or unless he's accepted to the community and he gets a chance to start interacting with the rest of the group.
I am taking this on as a challenge, as I haven't done any writing at all since Birthright. For me, a character only presents as a basic outline that requires filling in as it builds relationships rather than showing up in my head fully formed and ready to go in specific ways.