I did not like Walt at first; but then he grew on me. I let him move, though and sometimes I regret it. I am new to the game and wanted to meet new animals.
First ever: I want to say either Groucho or Lobo but I don't remember too well.
In ACNL: Don't remember but I wouldn't be surprised if it was Butch. He's been in almost every NL town I've had and it kinda amuses me. My current and only cranky is Hamphrey who is also awesome. I really like the newer cranky villagers how they're kinda like caring parental figures. So far I haven't met one I didn't like.