Sheik (シーク, Sheik) is a character from The Legend of Zelda universe, specifically a disguise of Princess Zelda. Sheik aided Link in The Legend of Zelda: Ocarina of Time for the Nintendo 64, giving him tips and teaching him warp songs. Despite Sheik's masculine appearance, Sheik is simply a disguise of the female Zelda, and therefore is female.
Sheik is a character in The Legend of Zelda: Ocarina of Time, and is the alter-ego of Princess Zelda. In the game, Zelda disguises herself as a Sheikah. With her voice muffled and face concealed, as well as wearing a form-fitting blue suit with the red Sheikah eye in the center, she is virtually unrecognizable.
Sheik plays the harp and teaches Link new songs to help him on his quest. When Link arrives at the Temple of Time near the end of the game, Sheik uses the Triforce of Wisdom and reverts to Zelda. It is claimed by the character's trophy in Super Smash Bros. Melee that she uses her magical skills to change her skin tone, hair length, eye color, and clothing. In addition, when hurt, Sheik is voiced by a female voice actor in both Ocarina of Time and Melee.
A popular topic in both the Legend of Zelda and Super Smash Bros. fan communities is the gender of Sheik. Many say that Sheik is a female as she is merely a disguise of Zelda, but others have suggested that her masculine qualities are due to an actual gender change Zelda undergoes while transforming into Sheik, explaining the gender alteration as an effect of magic.
The issue originates from Ocarina of Time; in the game, Link encounters Princess Ruto in the Water Temple. She asks Link to thank Sheik for saving her, referring to Sheik as "a young man named Sheik..." In addition, the manga adaptation for Ocarina of Time suggests that Zelda uses the Triforce of Wisdom to actually become male while disguised as Sheik; this adaptation, however, is officially considered to be non-canon. Zelda herself apologizes for "meeting Link in disguise", though what she means is very open to interpretation. Additionally, it has been argued that the Sheik "character" is male, much like some real-life cross dressers adopt opposite-gendered stage personas.
While Sheik's gender in Ocarina of Time is still occasionally argued, Sheik is officially considered a female in the Super Smash Bros. series; Sheik's Melee, Brawl, and SSB4 trophies describe her as female, Masahiro Sakurai referred to her as female in her update on the Smash Bros. DOJO!! website, and she is referred to as female within Brawl's manual. For the main series, before the Japanese release of Hyrule Warriors, Bill Trinen, Nintendo's senior product marketing manager and head translator for Ocarina of Time, stated in an interview on 5 August 2014 that since Sheik is Zelda in disguise and Zelda is female, Sheik is therefore also female.
As a Playable Fighter
Sheik is one of the new characters introduced in Super Smash Bros. Melee. Rather than being added as a full-fledged character, she is a transformation of Zelda. Zelda is the only character in Melee to possess such an ability.
Sheik is considered to be a top-tier character and currently ranks 3rd on the Melee tier list, due to her swiftness, agility, and surprisingly powerful smash attacks. While initially deemed broken by some smashers, the changing metagame of Melee caused her to fall to third on the tier list.
In addition to the Zelda trophies, there are three Sheik trophies available in Melee. Her main trophy reads as follows:
As a playable fighter
When Princess Zelda was confirmed as a playable character in Super Smash Bros. Brawl, players were introduced to a redesigned Zelda based off the model that was drafted for The Legend of Zelda: Twilight Princess. This Twilight Princess-influenced incarnation of Zelda led to many debates about whether or not Sheik would return. On one side of the argument, many claimed that because Sheik did not appear in Twilight Princess, Zelda should not be able to transform into Sheik. Many cited the fact that Link's special moves were reworked to feature more Twilight Princess-related qualities as evidence that the latest entry in the Legend of Zelda franchise would be the game focused on in Brawl.
On the other side, many felt that the Zelda in the Super Smash Bros. series was not supposed to be any specific Zelda from the Legend of Zelda series; rather, she was an amalgam of all Zeldas, past and present. Since this Zelda has already exhibited the ability to transform into Sheik, there should be nothing preventing her from retaining this trait in Brawl.
The debate was settled with the revelation of Sheik's inclusion in Famitsu's review of Super Smash Bros. Brawl. Shortly thereafter, the official Super Smash Bros. Brawl website confirmed Sheik with its January 16th update. Sheik's special moves have not been changed, though she now uses a slightly different, Twilight Princess-inspired design. Of note is the fact that design was sent to Sakurai by Eiji Aonuma, director of Twilight Princess; it was initially created for Twilight Princess, but plans to bring Sheik back were later scrapped, rendering the model obsolete until the development of Brawl.
Sheik's play style is still incredibly similar to her debut in Super Smash Bros. Melee, but seeing as she lost a lot of her KO'ing power, Sheik is not quite as deadly as before. However, Sheik's still an agile character with great combo ability and a force to be reckoned with. Still, her large nerf made her drop to 25th on the current Brawl tier list, in D tier.
As a playable fighter
Sheik returns as a playable character in Super Smash Bros. 4. Unlike her previous apperances, however, she is her own separate character from Zelda. She gained two new special moves to replace some of her old moves, Burst Grenade as her side special to replace Chain, and Bouncing Fish as her new down special, overall giving her more reliable special moves.
Sheik has been buffed from Brawl to Smash 4, giving many of her traits from Melee back that she lost in Brawl.
Super Smash Bros. for Nintendo 3DS trophy descriptions
Super Smash Bros. for Wii U trophy descriptions
In The Legend of Zelda: Ocarina of Time, Sheik claimed to be a surviving Sheikah. However, this was just a cunning disguise used by—SPOILER ALERT!—Princess Zelda so she could hide from Ganondorf. In Smash Bros., she's the complete opposite of Zelda, striking with fast attacks that can unbalance her foes.