Mason Anderson

Mason Anderson is the main antagonist featured in Grand Theft Auto: Los Santos Stories. He is killed in either Revenge for Dorian or Revenge for Liz.

Early life
Mason was born in 1990 in Paleto Bay, Los Santos. He met Jack McGarry in 2011 and was immediately sworn in as co-leader of the McGarry mafia family.

Events of GTA: Los Santos Stories
Mason calls Dylan after the first mission, asking Dylan why he is so interested in the McGarry mafia family. He later tells Jack that Dylan is a snitch, and orders a hit on him.

Mason is not heard from or seen until Wedding Crashers, when he fires (alongside 3 other gunman) at Dylan's wedding guests (either killing Dorian or Elizabeth). Dylan & Jack (depending if the player decides to kill Jack in Hostile Situation) fight off Mason & his gunmen. Mason survives, and is later killed on top on Maze Bank tower by Dylan.