A Klingon officer serving under Commander Kor on the battlecruiser Klothos when it is trapped with the Enterprise in the Delta Triangle.
Kaz is a Klingon officer who appears in the Animated Series episode The Time Trap as a subordinate of Kor, commander of the battlecruiser Klothos.
The Klothos pursues the Enterprise into the Delta Triangle, and both ships find themselves in a pocket universe ruled by the Elysian Council. Since neither vessel has the power to break free alone, Kor agrees to Kirk's proposal to join the two ships and combine their warp drives.
Kor has no intention of sharing the credit. With Kaz's knowledge, a small explosive disguised as an ordinary component is to be smuggled on to the Enterprise so that it will be destroyed just as the Klothos pulls clear. The plan is undone when the Elysians' telepath detects it, and Kor returns home to claim the escape as his own achievement anyway.