Arnold Palmer

Lance Corporal Arnold Palmer is a member of Wolf Division and a Torres Strait Islander. He joined the army at age 17 and got his first combat role at age 20, but he was injured during a raid and was forced to be returned home. He manage to recover from his wounds and later was recruited by the DIO to Wolf Division.

Zero Tolerance
Arnold Palmer is the main playable character of the game, he accompanies Riley Porterhouse aka "Poach" during his first mission to save the Queensland premier in a hit-and-run rescue mission. They disguise themselves as enemy soldiers and proceed into Fort Earlville to rescue the captured citizens. He and Poach set explosives in the men's bathroom inside two toilets and uses their opportunity to take the Premier and blow a hole in the wall allowing them to escape Stockland.

Death
Arnold Palmer is death is player-determined, the player can choose to be selfless or selfish during The Racists, and either sarcifice himself or Howell. If he chooses Howell, he is killed in the following mission by a crocodile while tackling an enemy soldier.

Trivia

 * Arnold Palmer is the first player character to be an Indigenous Australian
 * First to be out of the closest.
 * He is the first character to be killed by wildlife.