The Stone of FireElisabetta DamiGeronimo Stilton: The Stone of Fire, book 1

Characters in The Stone of Fire

3 characters, main characters first.

Main characters

Geronimo Stiltonoot

Antagonists

Tiger Khan

Supporting characters

Hercule Poirat
Also in Il mistero del rubino d'Oriente, Geronimo and the Gold Medal Mystery, Geronimo Stilton