Vieri de' Pazzi
Date of Birth: 1454.
Outside of spending scores involving weaponry, exotic animals and clothes, he was fiercely competitive. Vieri hosted races of all kinds, boating, horseback riding, running. All of 'em rigged, of course. And get this: if, through some amazing stroke of luck he ever lost, he'd invite the winner's entire family over for a victory dinner.
And serve them a meal to die for.