The scariest Monsters Inc characters of the beloved Pixar film, took audiences on a heartwarming journey into the world of monsters hiding in closets and under beds.
While the film primarily focused on friendship and overcoming fear, it also introduced us to a variety of unforgettable creatures.
In this article, you’ll get to know the scariest Monsters Inc. characters, ranking them based on their ability to strike fear into the hearts of children and leave a lasting impression on you and viewers in general. So, let’s journey back to Monstropolis and discover the top scares that still send shivers down our spines.
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The 8 Top Scariest Monsters Inc. Characters
1. Randall
Top on the list of scariest monsters Inc characters is Randall, a slithery purple lizard. He’s Boo’s monster and the only one up to the Sully’s scariness standard.
From his tone of voice to his scream during his scare time, Randall is absolutely scary. He was entirely banished from the factory when he attempted to kidnap Boo, making the factory rise with laughter instead of screams. Infact, Randals intentions are always pure evil, and this makes him our scariest factory monster.
2. Roz
Roz is second on the list of scariest monster Inc characters. She has a chilling tone of voice that’ll leave you frightened. She dosen’t scare children but her appearance is indeed very frightening.
However, she is actually an undercover agent at the factory, and her methods are both strange and scary.
Moreso, Roz is always hunting Mike and his misplaced paperwork. She continued nerving Mike throughout until she revealed her true identity.
3. Mr. Waternoose
Mr. Waternoose is the owner of the factory and has the responsibility of keeping the peace among the monsters. At first, he was nice and started off as understanding and polite.
It wasn’t until he discovered that Boo was in the factory grounds, that was when the real monster inside of him came out (despite the fact he doesn’t scare children). At first, you’ll expect he will help Sully, Mike, and Boo, instead he quickly becomes hostile to them any chance he gets.
4. Boo
The little girl Boo is another one of the scariest monster Inc characters. She can transform Sully into a whole different monster by first scaring him very well. Though she’s adorable, she still frightens the monsters much more than they do to her. As a human child, her presence in the factory scared the monster so much.
5. Sully
Sully is a big blue man himself, and the scariest monster at the factory with the scariest tricks, especially his scream, which is massive.
Though Kids may be forbideen from the factory, Sully was quick to befriend her and yet to protect her. He becomes good friends with Boo and does everything to protect her.
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6. Fungus
Fungus the mechanic is an antagonist in the film. He’s essentially Randall’s sidekick who listens and does anything he tells him to do. When there was a child rumor in the factory, he tried to get information from Mike and Sully. He follows Randall anywhere, and is one of the scariest monster Inc characters.
7. Celia
Celia is another one of the scariest monster Inc characters that intimidates Mike more than she frightens the children. Despite being less sour and sweet, she is still lovely.
8. Mike Wazowski
Mike Wazowski is more of a funny monster who laughs more than he screams and is always the first to crack a joke. He is even able to make Boo laugh while she’s scared by creating purposeful accidents. He always makes fun of himself and had a girlfriend Celia. Yet, he’s very charming
