Kon'Jef

Kon'Jef was a male Klingon alive in the 22nd century. A Doctor, he was the husband of Admiral Krell.

After Captain Jonathan Archer defeated his husband in combat by severing Krell's arm, Kon'Jef surgically reattached his husband's arm. The operation was successful but Krell would never have full use of the arm again. 

When it was discovered that Dr. Antaak's son Krit had murdered Chancellor M'Ret, Krell requested and was granted permission to execute Krit. Afterwards Krell found himself unable to live with the shame of failing to protect his Chancellor. Kon'Jef helped his husband perform the Mauk-to'Vor, ending Krell's life.