Dr. Mary Shelley Stein
A goblin, mother of Frankie Stein (G3) and wife of Victor Stein (G3)
G3
Quick Facts
Full Name
Dr. Mary Shelley Stein
Monster Type
goblin
Role
parent
First Appearance
Monster High-jinks (2024)
Locations
—
Overview
Dr. Mary Shelley Stein is a 2024-introduced and fiction-only character. She is a goblin, the mother of Frankie Stein (G3), and the wife of Victor Stein (G3).
Dr. Mary Shelley Stein is a 2024-introduced and fiction-only character. She is a goblin, the mother of Frankie Stein (G3), and the wife of Victor Stein (G3).
Portrayers
No voice actors or portrayers are mentioned in the source material.
No information on portrayers is provided in the source.
Character
Mary is intelligent and loving, but overprotective of her child alongside her husband.
Mary is shown to be an intelligent and loving monster. She, along with her husband, tends to be overprotective of their child, as seen in “Frankie Patrol”, but, by the episode’s end, they both learn that Frankie is capable of taking care of themself.
No detailed physical appearance description is provided in the source.
Relationships
Mary is married to Victor Stein (G3) and they have a child, Frankie Stein (G3), a frankenmonster they created.
Mary is married to her husband, Victor Stein (G3). The two of them have a child named Frankie Stein (G3), who is a frankenmonster they created.
Notes & Trivia
Mary Stein is named after Mary Shelley, author of Frankenstein. Her middle name is confirmed as Shelley.
- She is named after Mary Shelley, an English novelist who wrote the 1818 novel Frankenstein.
- Her middle name was stated to start with an F in “A Fright to Remember”. However, in “One Were to Rule Them All”, Frankie confirms her middle name to be Shelley.
Media Appearances
Mary and Victor Stein make their animated debuts in Monster High-jinks on March 25, 2024.
- March 25, 2024: Mary and Victor make their animated debuts in "Monster High-jinks".
Relationship Graph
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FAQ
What is Dr. Mary Shelley Stein's monster type?
Who is Mary Stein's husband?
Victor Stein (G3).
Who is Mary Stein's child?
Frankie Stein (G3), a frankenmonster.
What is Mary Stein's personality like?
She is intelligent, loving, and overprotective of her child.
When did Mary Stein debut?
March 25, 2024, in Monster High-jinks
What is Mary Stein's full name?
Dr. Mary Shelley Stein, confirmed by Frankie.
Who is Mary Stein named after?
Mary Shelley, author of Frankenstein.
In which episode do Mary and Victor learn to trust Frankie?
Frankie Patrol
References
About Mary Stein
Mary Stein is a Monster High character featured in Generation 3. This profile covers monster heritage, role in the story, and how they connect to other characters in the Monster High universe.
Want to explore more? Browse the full G3 characters list (A–Z) or check the G2 vs G3 comparison.
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