Friendship and Loyalty

The bond between Psmith and Billy Windsor, along with allies like Kid Brady and Bat Jarvis, demonstrates loyalty and mutual support in the face of adversity, with characters risking their safety for one another.

Pugsy's loyalty to Billy, shown by his rescue of the cat and his earlier rescue by Billy, underscores the bond between them.

Psmith's decision to accompany Mike to America and his immediate camaraderie with Billy Windsor underscore the theme of forming new bonds.

Billy's simple act of rescuing Jarvis's cat creates an unexpected bond, with Jarvis offering his loyalty and protection in return.

Bat Jarvis shows loyalty to Billy for returning his cat, refusing a lucrative contract and offering protection.