Character · Book 1, Dungeon Crawler Carl
Prince Stalwart
Crown Prince of the Skull Empire and the Maestro's older brother, who, Zev says, owns the production behind the Maestro's show. Carl wonders whether the voice that threatened to drown him and Donut when they tried to walk off it was his.
Segment appearances
Arc
A voice from the rental trailer's ceiling threatens to drown Carl and Donut if they will not sit (ch. 42). Zev later names the show's owner, Crown Prince Stalwart of the Skull Empire, the Maestro's older brother (ch. 44), and Carl wonders whether the voice was his. 'That name is almost as bad as ‘the Maestro.’'