Pharaoh AU

Pharaoh AU (also known as Pharaoh/Servant AU and Egyptian AU) is an AU in the fandom where the Big Four are members of Ancient Egyptian society.

About the AU
Spawning from fanart, this AU places the Big Four, and other such characters in the fandom, as people living in ancient Egypt. This often plays them as either as part of the royal family, servants to the royal family, normal citizens or all of the above.

This AU is most commonly used for the Hijack pairing, and is often considered an alternative to Atlantis AU and Tarzan AU.

Hiccup Horrendous Haddock III
Hiccup (his first film incarnation anyway) is most commonly portrayed as a servant, especially in Hijack scenarios where Jack is the Pharoah/prince. With Hiccup's second film incarnation, Hiccup usually portrays the part of the Pharaoh.

Jack Frost
For his personality and extravigant powers and story in Rise of the Guardians, Jack is most commonly portrayed as the titular Pharaoh (or at least future Pharaoh). This is most often used in Hijack scenarios, switching roles as Hiccup's servant should he play the Pharaoh.

Merida DunBroch
As Merida is a princess in-canon, Merida is often seen as an Heir to the Throne, dressed in royal garb similar to her canon-clothes.

Fanfiction

 * Pharaoh AU (HiJack Week) by alexjohnd
 * Hijack Pharaoh AU Fanfic by goddessoftheworld