Tuss Waccoh

 is an orcish professor in Rosohna. As an NPC, is played by Matthew Mercer.

Personality
Professor Waccoh is slightly unhinged.

Caleb and Beau go to The Marble Tomes conservatory to speak with Professor Waccoh.

Trivia

 * Taliesin hinted on Talks Machina that Caduceus might be attracted to Prof. Waccoh, should they ever meet.