In late November, U.C. 0079, Arth, along with Topp and Dell her, stopped for food in a village unknowingly inhabited by Kiki Rosita and other anti-Zeon guerrillas. Despite Topp's orders for him to stand down, Arth acted aggressively towards the people of the village, dropping his ax near a group of children and almost killing them. As Kiki was delivering food to the three pilots, Arth grabbed her in a sexually aggressive way and lifted her up. Topp ordered him to stop and threatened to execute him, but Arth rebuked her threats. Eventually, Arth's behavior eventually caused the guerrillas hiding out in the village to attack the three pilots. After losing control of the navigation controls on his Zaku II when Kiki throws food on his face, Arth is shot down and killed by one of the guerrillas.
Principality of Zeon