The Triceracops are Reptilon's main police unit. Tricero was a member before joining the Dinosaucers.
Tricero has many old friends on the force, including Two-Horns, Stomper, Spike and his former boss, Commissioner Stonebone.
They respect Tricero and though they wish to be helpful to him, they are ordered by Stonebone not to interfere with his investigations. However, they promise to come to his aid when he calls.