Margaux Needler

Margaux Needler is the main antagonist of the 2019 animated film The Addams Family. She is the deluded and insane mother of Parker Needler, and the arch-enemy of the Addams Family.

She was voiced by Allison Janney, who also voiced Gladys Sharp in Over the Hedge, Ms. Grunion in Mr. Peabody & Sherman, and who currently plays Bonnie Plunkett on the CBS sitcom Mom.

Personality
A deluded and insane reality home developer, Margaux prefers uniformity and dislikes anything different.

History
Margaux Needler is the mother of Parker Needler and a reality TV host, who is building a perfect planned community called "Assimilation", discovers the Addams family's household and becomes determined to rid the town of it when the family refuses to change. When her daughter, Parker, meets Wednesday Addams, a member of the Addams Family, in the school and changes her appearance into a gothic appearance, Margaux is shocked and almost immediately faints upon realizing that Parker did the change of appearance by herself.

Unknown to most of the town, including her daughter, Margaux Needler has a secret lair beneath her crafting room, which was later discovered by Parker and Wednesday when they were looking for Parker's phone. However, Margaux catches the two girls and locks them up in the attic.

Then, via social media, she makes an angry mob of civillians who attack the Addams Family's mansion. However, she is defeated by Wednesday, Parker and the rest of the Addams Family, and as Margaux tries to take control once more, her treachery is revealed to the people, and Wednesday states that everyone is weird in their own unique way. Margaux's agent Glenn forwards a message from the network stating that her show is cancelled. Uncle Fester comes up with a compromise. The town realizes the error of their ways and helps rebuild the mansion.

Margaux, after her defeat, becomes partners with Fester in selling homes to the other Addams Family relatives. One relative modifies their house with an interior typhoon.

Trivia

 * Despite being guilty of numerous crimes such as using other peoples identities online, illegally putting cameras in houses without concern for privacy, child neglect, destruction of private property and attempted murder, Margaux isn't arrested.
 * Marguax is unaware of the fact she's insane (though the Addams are quick to pick up on the fact she is deranged).
 * As the Addams lived in their home long before she ever built Assimilation, Margaux actually has no legal right to do anything about how they live (as its not part of her town). At most, she can only ever forbid them from entering the town.
 * She is very similar to Smiler from The Emoji Movie, as both want everything to be similar (all of the houses being similar in Margaux's case, and all emojis having only one expression in Smiler's case), and when something does not meet their expectations, they will do everything in their power to have their goals fulfilled by any means necessary, as while Margaux tried to get rid of the Addams Family's mansion by creating an angry mob via social media after the Addams Family refused to redesign their home, Smiler tried to get rid of Gene for having more than one expression by sending robots after him to delete him after he escaped from her.
 * She and Parker's father are implied to have been divorced, as her daughter, Parker, briefly states to Wednesday that she should have picked to live with her dad after learning that Margaux has a lair and a jail.