Rigodon, a French cat, begins as timid and hesitant, especially while seeking employment, yet gradually unveils a resolute, selfless spirit, particularly in defending his companions’ dignity. Formerly a circus performer with his close ally Tico, he pursues stable work to abandon their nomadic life, securing a position with Willy Fog, drawn by Fog’s reputation for predictability. This expectation shatters when Fog embarks on a global voyage following a high-stakes wager.

His loyalty manifests in bold acts: saving Princess Romy from a forced sati ritual to safeguard Fog and confronting foes who disparage his employer. He cherishes familial bonds, often recalling his grandfather, who bequeathed him a Swiss watch and bowler hat—treasures he adamantly retains despite losing them. Though generally obedient, he occasionally defies orders, as when procuring firearms in America, a choice later vindicated by necessity.

Trained in acrobatics, music, and combat from his circus years, these skills repeatedly aid the group. Playfully teasing Tico reveals his humor, yet his impetuous nature contrasts Fog’s composure, casting him as the dynamic’s fiery counterpart.

A pivotal subplot involves a gas lamp he neglects to extinguish, heightening financial urgency to complete the journey on time. During the final stretch, he uncovers a date miscalculation caused by eastward travel across the International Date Line, ensuring Fog meets the wager’s deadline—a testament to his meticulousness.

His bond with Tico thrives on mutual trust and shared circus history, their collaborative problem-solving echoing past exploits. Though devoted to Fog, Rigodon’s actions weave pragmatism with passion, harmonizing duty and personal resolve.