Leonardo Da Vinci, the famous artist was one of the earliest known Prankster Gangsters. He was one of the only person in history to look good in a mustache AND a beard. He painted countless things, most famously the Mona Lisa, the Last Supper, the Vitruvian Man, and the Lady with an Ermine. Pink Sheep learned his pro art skills by him. He was such a good artist he and Andrea di Cione (AKA Vercocchio) painted The Baptism of Christ, and he did so good, Vercocchio legit put down his brush and quit painting. Tragically, in the year 1519, he died because a tornado was jealous of Pink Sheep's mustache. However, there is a possibility Leonardo survived, as a tornado always puts things down at some point.
Trivia
He is still the only homie to this day to "successfully rock a beard and mustache".