Movie
Description
Chap Adel is a veteran mobile suit pilot who served with the Earth Federation Forces during the One Year War in the "Immortal 4th Platoon" alongside Alpha A. Bait, Bernard Monsha, and their commander South Burning. After the war, Adel remained stationed with Monsha and Bait while Burning transferred to Torrington Base in Australia. Following the theft of the RX-78GP02A Gundam "Physalis" by Zeon remnants, Adel and his teammates were reassigned to the assault carrier Albion to assist in recovering the stolen prototype, reuniting with Burning.

Characterized as gentle, serious, and the most sensible member of his unit, Adel maintains a stable family life as a married man, displaying no unfaithful behavior. He demonstrates concern for rookies, notably calming Chuck Keith during combat panic and offering guidance despite Keith's lower rank. Adel occasionally voices opinions or criticisms toward the higher-ranked Bait and Monsha, reflecting his principled nature.

During the Albion's mission, Adel pilots an RGC-83 GM Cannon II, providing fire support against the Delaz Fleet. His combat style emphasizes composure under fire, contrasting with the aggressive approaches of Monsha and Bait. Following Operation Stardust and the colony drop, Adel, along with most Albion crew, was incorporated into the Titans, an elite counter-insurgency unit formed by the Earth Federation Council.