In 2409 the Nagh'Sen was the flagship of a KDF battle group that launched an attack on a Federation starbase. The attack was unsuccessful and all participating Klingon vessels were destroyed. (STO mission: "Fleet Alert")
- No other history is available for the Nagh'Sen, as its name is chosen at random for a Vo'Quv Dreadnought mob by the game software.
|Vo'Quv-class carrier/dreadnought starships|
|Klingon Empire, Klingon Defense Force||Chang • Hunrek • Kaarg • Nagh'Sen • Ogang • Sompek • Tev • Tor'Dun • Vo'Quv • Y'Hon|
|Borg Collective||assimilated carrier|