TV-Series
Description
Meowth is a male Normal-type Pokémon and a core member of Team Rocket alongside Jessie and James. Originally an abandoned kitten living on the streets of Hollywood, he joined a gang of stray Meowth led by a Persian. There, he met a female Meowth named Meowzie and became infatuated with her. To impress Meowzie, he painstakingly taught himself to walk upright and speak human language, losing his ability to learn the move Pay Day. His efforts backfired after Meowzie rejected him as unnatural, prompting the heartbroken decision to join Team Rocket after recalling "Rocket" as the first human word he comprehended.

Within Team Rocket, Meowth served as the trio's translator, mechanic, and strategist. He designed their gadgets and piloted their signature Meowth-shaped balloon. His personality combined ambition, pride, and greed, often clashing with Jessie and James but demonstrating deep loyalty to them. He harbored a lifelong goal of regaining Giovanni's favor by capturing rare Pokémon, particularly Ash's Pikachu, whom he considered his archenemy. This obsession stemmed partly from jealousy toward Giovanni's Persian, which replaced him as the organization's favored feline.

Meowth demonstrated complexity beyond villainy. He occasionally displayed philosophical introspection, contemplating his life choices while gazing at the moon. He showed empathy for abandoned or mistreated Pokémon, drawing parallels to his own harsh past. He reassured Ash's Chimchar about its new life after being abandoned and understood the motivations of pirate Pokémon seeking revenge against neglectful trainers. Despite his antagonistic role, he engaged in Pokémon performances and contests, aiding Jessie's showcase successes.

A significant development occurred when Giovanni fired the trio for repeated failures and attempted to eliminate them. They were teleported to safety by the mythical Mew, landing near Professor Oak's laboratory. Professor Oak sheltered them, and Ash later offered them redemption. Meowth joined Ash's team alongside Jessie and James, training to confront Team Rocket. During this time, he utilized moves like Fury Swipes, Scratch, Bite, and Night Slash in battles, marking a departure from his previous exclusive allegiance to Team Rocket.

However, Meowth's loyalty remained fluid. In a prior incident, he faked defection from Team Rocket, claiming Giovanni had abandoned him. He gained Ash and friends' trust temporarily, only for the ruse to be exposed as part of a plot to capture Pokémon from a Pokémon Center. This deception underscored his enduring commitment to Team Rocket's goals despite occasional moral conflicts.

Following the failed confrontation with Giovanni, the trio reunited and continued pursuing Ash and Pikachu. Meowth maintained his refusal to evolve into Persian due to his disdain for the species. His romantic pursuits persisted across regions, with attractions to Pokémon like May's Skitty, Glameow, and Gardevoir. His ability to speak human language remained unique among non-legendary Pokémon, though he could not understand extraterrestrial Pokémon communication.