LeFou

LeFou is Gaston's dim-witted minion and the secondary antagonist in Disney's 1991 film  Beauty and the Beast. LeFou is a midget and a weakling, who assists Gaston in return for his protection. Because he is Gaston's buddy, he can get away with doing a lot of things to the other villagers, such as stealing their belts.

He doesn't think at many times, and ends up being hit by Gaston. Lefou is a klutz who needs to learn to shut his mouth, but is a lovable, funny character. Like most of the other villagers (including Gaston); Lefou is content to look at the world through a hopelessly narrow-minded point of view, and regards thinking as a dangerous pass time.

Lefou does play a significant role in the movie when he starts off the famous Gaston song. He did this to cheer Gaston up, but it also inspired to develop a plan to force Belle to marry him.

When Gaston and Lefou go to Belle's house and they aren't there, Gaston ordered Lefou to wait in the snow until until Belle and her father got back.

When Belle and Maurice got back to the house. Lefou went and alerted the mob. When the mob arrived at the house, Lefou taunted Maurice by asking how big the Beast was. Lefou laughed; "You don't get much crazier than that!" After Belle proved that her father wasn't crazy by showing the Beast with the mirror, Lefou accompanied the mob to the castle.

When the mob broke into the castle, Lefou grabbed a candle that turned out to be Lumiare. When the battle began, Lefou fought Lumiare, cornering him with a torch. But Cogsworth saved Lumiare by sliding down the stairwell with a pair of scissors, and stabbing Lefou in the backside.

At the end, he and the mob are defeated and it is unknown what happened to Lefou.

It's also unknown if he ever knew what happened to Gaston.