T'nag was an old enemy of the Klingon warriors Kor, Koloth, and Kang. The three Klingons fought a glorious battle against T'nag and his army of 40 legions. They emerged victorious against overwhelming odds, killing T'nag and feasting on his heart. (DS9: "The Sword of Kahless")

Kor once held the Korma Pass against T'nag's forces. (DS9: "Once More Unto the Breach")

External link

• T'nag at Memory Beta, the wiki for licensed Star Trek works