KOTH of KLINGON

Koth son of Margoth was Lieutenant on board the K'Vort-class klingon bird of prey patrolling an uncharted section of space when his ship and fleet was attacked with warning by a Borg ship. Massively out gunned the Klingon fleet fought with honor until finally Koth's ship alone with heavy damage remained.
With all others already dead, Lt Koth took command of wounded bird a prey and made a desperate suicide attack on the Borg Ship. The Green Lantern Onari of Vachs of this sector 1983 answering the klingons call for reinforcements was able to engage the Borg ship in combat while using her ring to push Koth's ship to safety half a quadrant away but the Borg ship proved to be to much for the lone green Lantern she was overcome and assimilated into the collective.
The Green Lantern ring sensing the loss of the green lantern's individuality sought out the closest sentient without fear, and Koth became the new Green Lantern of section 1983, but before he could return to the battle the Borg ship when went to warp and disappeared the newly acquired ring told Koth of Onari's fate and Koth vowed to find the green lantern who fought with honor gave her life for Koth and free her from the Gre'Thor (hell) that is Borg collective so she can take her rightful place in Sto-Vo-Kor.
Koth has fought and destroyed many Borg cubes single handedly in his search for Onari, and may be one of the fierce fighters in klingon history.