He is voiced by Keiichi Sonobe.
Oliver served in the League Militaire as the team leader of the first Shrike Team and one of the three LM312V04 Victory Gundam pilots along with Uso and Marbet. He later becomes a couple with Marbet and eventually gets married, fathering a baby with her unbeknownst to both of them.
Later, in a battle against the Zanscare Empire, when Chronicle Asher launches his fleet ofAdrastea-class battleships from the Moon, Oliver rams his detached Core Fighter into one of the vehicles' treads, sacrificing himself to bring it down. Following his death, Marbet would discover she was pregnant with his child, and after the war would go to live in Kasarelia to give birth to her baby there.