Guruk Dolim

Commander Guruk Dolim was a Xindi-Reptilian military officer who served on the Xindi Council during the 2150s. Dolim was a key supporter of the Xindi superweapon that would see the destruction of Earth and end the future threat to his species from humans. He constantly pushed for the weapon to be used before testing was completed.

History
There was rumor about Dolim that stated his daughter gave birth to a son, who was born with a deformity in his right arm. Although non-life-threatening, the deformity was enough to keep him out of future military service, something which Dolim was unwilling to abide. In response, Dolim had his own grandson poisoned.

The Human threat
When the Guardians told the Dolim and the Xindi Council of how Humans would destroy their new homeworld in the 26th century, Dolim urged them to launch the probe. Dolim selected one of his own soldiers from his own regiment to pilot it.