|This article belongs to the Classic Continuity.|
The Galvan teacher appeared in Revenge of the Swarm, where he talked about Elena to Ben and the team. He mentioned that Elena was an excellent student, and would have made a good Plumber. He evaluated the chemistry experiment of two cadets, as well as corrected the punching technique of another.
Ben 10: Ultimate Alien
- Revenge of the Swarm (first appearance)