Tong Vey
Tong Vey was an historic Klingon city in which a group of warriors, following a long siege, were ordered by Emperor Sompek to slaughter every last villager and burn the city to the ground.

Worf was fond of a holo-program that recreated the Battle of Tong Vey. This came back to haunt him later when Ch'Pok brought it up at his trial. ()

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Qo'noS settlements