From Halopedia, the Halo wiki
In March 2553 he was working in the fields with Sensen and Dengo when they encountered Evan Phillips. After a brief conversation, they agreed to accompany Evan to their master's keep. On the way they were attacked by Banshees, one of which killed Sensen. Evan managed to calm Dengo and Gikak down and continued on to the keep.
List of appearances
- Halo: The Thursday War (First appearance)
- Halo: The Thursday War, page 188