Beer-bellied and strong of arm, Thalidor is a night owl suffering from chronic insomnia and a propensity for drinking as much as it takes for him to fall asleep. He also happens to be a very capable fighter and a member of the Mercenaries Guild. Having been made nightwatchman, he oversees business in the wee hours from the Guild Hall in the New City.

Thalidor is a fierce fighter, though he can be unreliable since he is usually drunk, tired or actively sleeping, often all three.