N'Garen, daughter of Tse'Dek was a female Klingon who served in the Defense Force in the 2370s. In 2374, N'Garen was assigned to the IKS Rotarran as its weapons and security officer, as well as the engineering and sensor station on the bridge. She had an interest in astrophysics. (DS9 episode: "Sons and Daughters"; CCG set: Blaze of Glory) N'Garen later commanded a ship later in the Dominion War. (DS9 video game: Dominion Wars)