- Sisters in Arms (first appearance)
- Scourge of the Seven Skies
- Lost and Found
- Quest of the Vexed (cameos)
- The Edge of Two Morrows (in an alternate reality)
- Game of Phones
- The Foz Who Saved Lotus Night (cameos)
- The Princess and the Pirate (cameos)
- Fear the Spectral Hand (cameos)
- Age of Dragons (final appearance; cameos)
Appearances in Printed Media
- His name is Greek for "Nicolas."
- like the rest of the people of Gemina, he is shocked to discover the Mysticon identities of his friend Zarya and of Princess Arkayna herself in "Game of Phones."