Aeunder was a subterranean nogan who betrayed his kind and let the mercenaries into the Subterranean Clan city during the attempt to exterminte all Pure Nogans. His own sister was killed in that attack, while he held his best friend Rexarda off from saving her. Aeunder tried to kill Rexarda, but the Pure Nogan escaped. Aeunder was rewarded with a position in the Exiles, but not a high one. His powers made him too unstable, never knowing if he would kill an enemy or mutate it, making it stronger. Aeunder is a Albino Exile.