Coleman Kcaj was a male Jedi Knight during the early stages of the Clone Wars. He was trained by Agen Kolar, a Zabrak Jedi Master. During the battle of Geonosis, sometime around 22 BBY, Coleman took on a Padawan, Pablo-Jill. The two looked exactly alike, and were easily mistaken for one another. Pablo and Coleman both fought side by side during the battle, eventually surviving it.
Years later, Coruscant was attacked, leaving Coleman in utter pain. His former apprentice was chosen as part of the air strike above Coruscant to help dispatch Grievous, along with Jedi Merr Arrop and Bairdon Jace. All three were killed by Grievous, worsening Coleman's feelings. During the Jedi purge, Coleman learned that his former master, Agen Kolar, had been killed by Chancellor Palpatine. Now lost in dread, and weak from distress, he was easily brought down by Darth Vader, protecting Jedi Depa Billaba's body.