Kegler became suspicious of Deviot when he disrespected Villamax's code of honor. It is possible that it was Kegler that learned of Deviot's treachery and informed Villamax and Trakeena while Deviot was in the Lost Galaxy.
After Trakeena and Deviot merged into one being, Kegler witnessed the death of Villamax at Trakeena's hands. He was not destroyed on screen, but he presumably died in the Scorpion Stinger when it crashed on Mirinoi's moon.
- In Gingaman, Kegler is Hexuba and Rykon's uncle.