I'm still not a fan of Red's. Any time I even start to think there's a benefit to having him around, he goes off in another hissy. Like he's got a giant chip on his shoulder and it's him against the world. I was surprised he even had a wife, though I think he can be a decent guy, just as long as everything goes Red's way. As for the teeth, so many possibilities. One by one my own teeth have been breaking the past few years, from dry mouth I'm told. Currently on 4 medications that list dry mouth as a side effect(as though I can't feel it lol) and hard to say which others I've taken over the years may have contributed. That, and dental care impossibly expensive since times have been tough for some time due to numerous health problems. In Red's case, given his locality, I'd guess Mountain Dew in his sippy cup(20/20 or Dateline?).
Though he's not afraid of work, hardly anyone can stand to work with him. His rather childish fits and foul temper have cause nothing but discord among the Utopians..They don't have time to tiptoe around a landmine like him. This shows full of surprises, time will tell.