M'ven

, son of Drex and grandson of Martok, was a member of the Klingon Great House of Martok.

Missions involved

 * : The player and Alexander Rozhenko finds M'ven in one of the locker rooms on Forcas III but is defeated by the Romulan assassin Tarsen before they could save him in time. Worf enters the room after they defeat Tarsen and mourns M'ven's death.
 * : Back at the Martok estates in the Ketha Lowlands, Worf performs the for M'ven, sending his spirit to Sto-vo-kor.

Missions mentioned

 * : After his liberation from imprisonment, Martok beams aboard Torg's flagship and claims the Right of Vengeance, killing Torg in single combat and thus avenging M'ven's death.

Other involvement

 * "New Featured Episode: Brushfire": Sirella visits General Rodek, who is preparing the to depart on a mission to rescue Martok from the Son'a, having helped him plan the operation before it was presented to J'mpok and the High Council. She urges Rodek to, if it comes to it, send his ship to the edge of the Briar Patch to make Torg pay for the death of M'ven.