Krit, son of Antaak was a male Klingon who lived in the 22nd century. He was a son of Doctor Antaak.
In the year 2165, feeling that Chancellor M'Rek was responsible for the plight of the QuchHa', Krit took it upon himself to poison the Chancellor in an act of vengeance.
When it was discovered that Krit had dishonorably murdered M'Rek, Antaak discommendated his son for his crimes. Krit was sentenced to death, with Admiral Krell carrying out the public execution of Krit. (ENT - Rise of the Federation novel: Live by the Code)