- “Bringing Down the House”: 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.
- “The House Always Wins”: Back at the Martok estates in the Ketha Lowlands, Worf performs the Ak'voh for M'ven, sending his spirit to Sto-vo-kor.
- “Brushfire”: 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.
- "New Featured Episode: Brushfire": Sirella visits General Rodek, who is preparing the I.K.S. Kor 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.
M'ven's model prior to Season Twenty-one: House Shattered.
Klingon Defense Force
|Details||Klingon Defense Force • Klingon Empire • Klingon • Gorn • Orion • Nausicaan • Lethean • Ferasan • Great House • Qo'noS • Klingon Academy • Rura Penthe • Boreth • Ganalda Station|
|Ground Forces||War Targ • Bekk • Warrior • Officer • Munitions Officer • Targ Handler • Swordmaster • Dahar Master|
|Starships||To'Duj Fighter • Bird-of-Prey (Prime Timeline) • Bird-of-Prey (Kelvin Timeline) • Raptor Escort • Klingon Battle Cruiser • Negh'Var Warship • Vo'Quv Dreadnought • Bortasqu' Dreadnought Battlecruiser|
|NPCs||B'vat • Galera • J'mpok • Ja'rod • Jurlek • K'Gan • K'men • K'Valk • Kagran • Kahless • Koren • Martok • Nin'Yan • Rodek • Alexander Rozhenko • Sirella • Temek • Torg • Worf|
|NPC starships||I.K.S. Batlh • I.K.S. Bortasqu' • I.K.S. Chot • I.K.S. Kal'Ruq • I.K.S. Kang • I.K.S. Kor • I.K.S. Kri’stak • I.K.S. Lukara • I.K.V. Quv • I.K.S. Seg'pa • I.K.S. Rotarran • I.K.S. Targ (B'rel class) • I.K.S. Targ (Klothos class) • I.K.S. Worvig|