In the mirror universe, D'ndai was the leader of a Xenexian rebellion against their Danteri oppressors. He was the son of Gr'zy and brother of M'k'n'zy. He killed many Danteri single-handedly. He became the leader of the rebellion, according to Gr'zy, because of "pressures of expectation." He was a brilliant and daring fighter. Although his father did not publicly support the rebellion, he was very proud of D'ndai and expected his son to succeed him as chieftain.