Joseph Costa was an arms dealer for The Tribe who distributed illegal guns via a legal sales front at various Los Santos Ammunations.
Rivalry with Khloe Edit
Joseph, who had previously been meeting with Khloe Leaves through tow calls to Street Dreams, came to one such meeting and threatened Khloe for allegedly "talking too much" or other similar reasons related to her dating Johnny Dazzler. Because of some especially gruesome and directed threats, like telling Khloe that he would ship Dazzler's dead body to her in pieces, Khloe shot him on the spot and left with Bruce Greenwell, who was there watching. He survived the shooting miraculously and brought it up to Baada Ka, who immediately took a disliking to Khloe.