Major Kurn

Name: Kurn
Age: 27
Birthplace: Qu'noS
Klingon Defense Force History
2366: Commander assigned to USS Enterprise-D as part of officer exchange program
2367: Captain of IKS Hegh'ta
2368: promoted to Major
2372: ship IKS Hegh'ta is assigned to 9th Defense Fleet under General Martok
Personal History
Kurn was not a year old when his father Mogh left Qo'noS for Khitomer with his wife and older son Worf. However, because Kurn was so young, he was left in the care of Lorgh, a family friend. After his family was presumed killed at the Khitomer Massacre, Lorgh accepted Kurn as his own son. Kurn did not know his true family until he reached the Age of Ascension. Kurn eventually joined the Klingon Defense Forces and rose to the rank of commander.
In 2366, Duras, a powerful member of the Klingon High Council, claimed that new evidence had emerged implicating Mogh of betraying the Klingons at Khitomer. Duras led the Council to judge Mogh guilty, believing that there were no members of his house left to oppose the accusation. Since Worf, as Mogh's heir, was responsible for challenging the Council's judgment, Kurn requested a posting aboard the USS Enterprise-D as part of the Officer Exchange Program to evaluate his brother as a warrior. Kurn was impressed with Worf, and told him of Duras's claims. The two of them returned to Qo'noS to clear Mogh's name.
Worf took on Kurn as his cha'DIch during the proceedings, but insisted that Kurn not reveal his true father so that he would not also suffer the consequences if Worf failed. Duras knew of Kurn's true bloodline, and had two assassins attack him before the Mek'ba. Kurn was stabbed, compelling Ensign Wesley Crusher to take his place as cha'DIch. After Worf accepted discommendation to avoid civil war, Kurn continued posing as the son of Lorgh to preserve his honor and position.
After Chancellor K'mpec died a year later and the Klingon Empire again teetered on the verge of civil war, Kurn believed that Gowron was too weak to lead the Empire and prepared to assassinate him and battle the forces of the Duras sisters himself. Now in command of a Klingon squadron from the bird-of-prey IKS Hegh'ta, Kurn secured the allegiance of four squadron commanders in strategic sectors. However, Worf asserted his authority as the older brother and ordered Kurn to support Gowron. Kurn was able to convince three of his allies to join him, and came to the aid of Gowron when his flagship IKS Bortas came under fire while in orbit of Qo'noS. Once he was installed as chancellor, Gowron restored the honor of the House of Mogh.
In the ensuing Klingon Civil War, Kurn served with distinction in several engagements. In one particular battle, he destroyed two pursuing birds-of-prey from a squadron commanded by Larg by triggering a solar flare. He led the forces which stormed the Duras family residence at the end of the war and captured Toral, son of Duras.
After the Klingon Civil War Kurn was promoted to Major for his service to Gowron. In 2372 his ship was assigned to the Ninth Fleet under the command of General Martok.