Donatello Versace is one of Dio's four illegitimate sons. Over the course of his life, Donatello's stand, Underworld, had caused him enormous amounts of misfortune, due to it digging up memories it shouldn't have. Eventually, after meeting Pucci alongside his half-brothers Rykiel and Ungaro, he learned to control his powers.

He is the most ambitious of the three brothers in Stone Ocean, and considers usurping Pucci, who he dislikes due to how highly he thinks of himself.