Gaston is the main antagonist in Disney's "Beauty and the Beast." He is an arrogant and ruthless hunter whose unrequited love for Belle drives him to villainous actions, including attempting to kill the Beast. Gaston is physically handsome but emotionally and morally flawed, embodying hypermasculinity and chauvinism. He serves as a foil to the Beast and is characterized by extreme jealousy, narcissism, and violence.
Gaston’s sidekick is LeFou, whose name means "the fool" in French. LeFou is a bumbling but loyal companion who often ends up mistreated by Gaston but sticks by him. LeFou is somewhat unsure about Gaston's intentions with Belle but helps him in his schemes. He is often seen as comic relief in the story and is part of Gaston's group of followers.