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The Adventures of Sherlock Holmes · Character

Dr. Grimesby Roylott

Helen Stoner's violent and intimidating stepfather.

minor

Also known as Dr. Roylott

First appearance: The Adventure of the Speckled Band

Dr. Grimesby Roylott shows up with force in The Adventure of the Speckled Band. The page is where that presence becomes real.

The violent, intimidating stepfather who threatens Holmes at Baker Street.
In the storyThe Adventure of the Speckled BandOpen this moment free

Dr. Grimesby Roylott first appears in 0010 the adventure of the speckled band.

In The Adventure of the Speckled Band: The violent, intimidating stepfather who threatens Holmes at Baker Street. His murder plot using an Indian swamp adder backfires, leading to his own dramatic death.

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Character Web

7 connections

A slice of how Dr. Grimesby Roylott sits in the book — open the reader for the full interactive map.

SHSherlock HolmesIAIrene AdlerSGSir George Bur…DJDr. John WatsonMHMrs. HudsonDGDr. Grimesby Roylott

Relationship types

  • Other

Character groups

  • Extended Supporting Cast
  • Protagonist
  • Major Clients and Antagonists
  • Suspects and Supporting Characters

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Narrative arc

Story tension across the book — this chapter sits in Rising action.

SetupEscalationClimax
  • Setup
  • Escalation
  • Breaking point
  • Aftermath
  • Closing

This moment is the emotional and narrative peak because Holmes's arrival and his reading of the letter abruptl…

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In the story

Dr. Grimesby Roylott appears across 1 companion beat. Open any chapter in the free preview to see the notes beside the text.

Chapter companion notes

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See Dr. Grimesby Roylott in The Adventure of the Speckled Band
Dr. Grimesby Roylott in The Adventures of Sherlock Holmes