Mycroft Holmes in "The Greek Interpreter", his blundering approach to the case nearly costs the client his life. Mycroft resembles Sherlock, but is described in "The Greek Interpreter" as being "a much larger and stouter man". In "The Bruce-Partington Plans", the following description is given: Mycroft spends most of his time at the Diogenes Club, which he co-founded. He is the only character to refer to Sherlock exclusively by his first name. Mycroft Holmes has been portrayed many times in film, television, and radio adaptations of the Holmes stories. The character has been used many times in works that are not adaptations
Sherlock Holmes pastiches in the list of characters, but named in the text. Several characters from the canon appear in Alan Moore's comic book series "The League of Extraordinary Gentlemen", in which various characters from Victorian fiction are recruited to serve the interests of an alternate-history British Empire. Holmes himself appears only in a flashback during the first series, as he is still presumed dead. Mycroft has a more substantial role in the second series. References in the series suggest Sherlock was a member of an earlier iteration of the League. Moriarty also figures into the first series and the film adaptation. Holmes