Trepar

Trepar was a high ranking Gul in the Cardassian Central Command. He commanded the Fourth Order of the Cardassian Guard in the 2370s.

Trepar once outranked Skrain Dukat, and was furious that he had to take orders from him after the Union joined the Dominion. This made him one of Dukat's most powerful enemies. (DS9 episode: "Ties of Blood and Water")

Trepar later lead Cardassian and Dominion forces in the Dominion War. (DS9 game: "Dominion Wars")