Who is Eurus Holmes in Sherlock?

The sister east of the wind · Adversaries

Eurus Holmes (The sister east of the wind) is a character in Sherlock, part of Adversaries. There is a third Holmes sibling, and the faces she has worn — a flirt on a bus, a daughter in distress, a therapist with a gun — were all hers. Eurus Holmes is an era-defining genius beyond either brother, institutionalised since childhood in the island fortress of Sherrinford and erased from Sherlock's memory along with the event that put her there. She ends her introduction with a pulled trigger.

When does Eurus Holmes first appear?

Eurus Holmes first appears in Season 4, Episode 2 (“The Lying Detective”) of Sherlock (2010–2017, BBC).

Who is Eurus Holmes connected to?

Relationships already established when Eurus Holmes first appears — nothing from later episodes.

• Sherlock Holmes — The erased sister
• Mycroft Holmes — Her keeper at Sherrinford

Which group does Eurus Holmes belong to?

By the time Eurus Holmes appears, Adversaries also includes Jim Moriarty, Irene Adler, Charles Augustus Magnussen.

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