Sheriff of Nottingham in the context of "Archenemy"

Robin Hood is a legendary heroic outlaw originally depicted in English folklore and subsequently featured in literature, theatre, and cinema. According to legend, he was a highly skilled archer and swordsman. In some versions of the legend, he is depicted as being of noble birth, and in modern retellings he is sometimes depicted as having fought in the Crusades before returning to England to find his lands taken by the Sheriff of Nottingham. In the oldest known versions, he is instead a member of the yeoman class. He is traditionally depicted dressed in Lincoln green. Today, he is most closely associated with his stance of "robbing the rich to give to the poor".

Through retellings, additions, and variations, a body of familiar characters associated with Robin Hood has been created. These include his lover, Maid Marian; his band of outlaws, the Merry Men; and his chief opponent, the Sheriff of Nottingham. The Sheriff is often depicted as assisting Prince John in usurping the rightful but absent King Richard, to whom Robin Hood remains loyal. He became a popular folk figure in the Late Middle Ages, and his partisanship of the common people and opposition to the Sheriff are some of the earliest-recorded features of the legend, whereas his political interests and setting during the Angevin era developed in later centuries. The earliest known ballads featuring him are from the 15th century.

Alan Sidney Patrick Rickman (21 February 1946 – 14 January 2016) was an English actor. A graduate of the Royal Academy of Dramatic Art, he is renowned for his stage and screen roles and known for distinctive, deep, languid voice. He has received various accolades, including a BAFTA Award, a Golden Globe Award, a Primetime Emmy Award, and a Screen Actors Guild Award, in addition to nominations for two Tony Awards and a Laurence Olivier Award.

A member of the Royal Shakespeare Company, Rickman began his career in theatre, performing in classical and modern plays. He was nominated for the Tony Award for Best Lead Actor in a Play for his portrayal of the Vicomte de Valmont in Les Liaisons Dangereuses, and made his film debut as the German criminal mastermind Hans Gruber in Die Hard (1988). He won the BAFTA Award for Best Actor in a Supporting Role for his role as the Sheriff of Nottingham in Robin Hood: Prince of Thieves (1991). He earned critical acclaim for Truly, Madly, Deeply (1991), An Awfully Big Adventure, Sense and Sensibility (both 1995), and Michael Collins (1996). He went on to play Severus Snape in all eight films of the Harry Potter series, beginning with Harry Potter and the Philosopher's Stone (2001) and concluding with Harry Potter and the Deathly Hallows – Part 2 (2011). His other notable film roles include those in Quigley Down Under (1990), Dogma, Galaxy Quest (both 1999), Love Actually (2003), The Hitchhiker's Guide to the Galaxy (2005), Sweeney Todd: The Demon Barber of Fleet Street (2007), Alice in Wonderland (2010), its 2016 sequel, and Eye in the Sky (2015). He directed the films The Winter Guest (1997) and A Little Chaos (2014).

A henchman is a loyal employee, supporter, or aide to some powerful figure engaged in nefarious or criminal enterprises. Henchmen are typically relatively unimportant in the organisation: minions whose value lies primarily in their unquestioning loyalty to their leader. The term henchman is often used derisively, or even comically, to refer to individuals of low status who lack any moral compass of their own.

The term henchman originally referred to one who attended a horse for their employer, that is, a horse groom. Hence, like constable and marshal, also originally stable staff, henchman became the title of a subordinate official in a royal court or noble household.