Fancy Dan is leader of the Gilded Smile team in the Trouble Brewing minigame. His team is one of the two teams producing 'rum' as competition to the Captain Braindeath's rum factory. Joining him will put players in the red team. His rival is San Fan, the leader of the blue Cutthroat team.
If players join Honest Jimmy, he will put players in either team. Jimmy sells the team flag, Guilded smile flag, for 2,000 Pieces of Eight.
He also says "Arr" quite a bit, according to Bill Teach.