Mace Towani was the son of Catarine Towani and Jeremitt Towani. He was also the brother of Cindel Towani.Around 3 ABY, the time of the Battle of Hoth, his family's ship made a crash-landing on the forest moon of Endor. After his parents went missing, he and his sister Cindel befriended a nearby tribe of Ewoks to help rescue his parents. With the help of Logray's magic, he discovers that he and Cindel's parents have been kidnapped by the Gorax, and taken to his lair. They rescue the parents, and they return to the village, where everyone celebrates, and Jeremitt eventually begins work on repairing the crashed star cruiser.Later, when Jeremitt's repairs were nearing completion, a group of the Sanyassan Marauders attacked the Ewok village, killing many. Unfortunately, Mace, along with Catarine and Jeremitt were included in these victims. This left Cindel alone with the Ewoks and Noa Briqualon (an old hermit who was a former scout). With them, she embarked on a journey to the Marauders' castle, in order to avenge her family, and defeat the Marauders, while rescuing those Ewoks who had been captured. Following the battle, she and Noa left the forest moon.