Pedro is a Mexican man, who appears to be a member of The Vagos.
He is a customer of Ink Inc. and in the official game website, it is revealed he only goes to their stores to get tattoos at a cheap price. It seems that Pedro Luna has been replaced by Chico on the website, despite they share the same picture.
- His name could possibly be a reference to Peter Moon, a Hawaiian Musician. Peter is translated from "Pedro", along with Moon from "Luna".