My first instinct was Michael. But in reality, I think it's David. David is not nice, us. David does not like his kids, or his [first] wife. (Fun fact: Angela has always been consistent, even when David's wife's name kept changing because we couldn't be bothered to remember.) David does not wear a wedding ring the first time he's married. David would never let Teresa move to Chicago on her own--he'd uproot his life and move with her if she really, really wanted to go.

At least we got David's relationships with Johnny and Martina right.

(Michael is, to me, a close second.)