Garma Zabi is the youngest son of Degwin Sodo Zabi, commander of Zeon forces in North America, and academy classmate and friend of Char Aznable. Garma first appears after Char forces the Federation ship White Base off course during reentry into Earth's atmosphere and landed the heart of Zeon-controlled territory. Eager to prove himself to his older sister Kycilia, Garma pursues White Base with the full support of Char, unaware of Char's treachery.

(Source: Wikipedia)