I'm actually thinking Trafficante from Donny Brasco.
Even better is Vincent "The Chin" or "Oddfather" Gigante. This is one of the heads of the infamous "five families" of the NY Mafia, who duped people into thinking he was crazy walking around outside in his bathrobe for years. True story: my dad, a retail manager for a famous chain store knew both Vincent and his son as they bought electronics from his store a bunch of times - my dad got along with them. A funny story about that, but decorum and respect prevents me from posting this.
Sorry to derail, but it could be worse. At least this one has teeth!
Either way, carry on, Papa Kante!