Kultan

Kultan was a General in the Klingon Armed Forces and fathered a daughter named Gothmara who later served aboard his flagship. Kultan, during one voyage, discovered his daughter's anti-Federation views and the twisted experiments being done aboard his ship, and sent Martok to investigate. However, this allowed Gothmara, who was attracted to Martok, to knock him out and use his unconscious body to concieve Kultan's grandson; Morjok.