Frye is the surname of Jacob and Evie, the twin protagonists in Assassin's Creed Syndicate. The siblings are Assassins who operate in London during the Industrial Revolution.
Jacob and Evie arrive in London in 1868 and work to weaken Templar control over the city. Jacob focuses on building the Rooks, a street gang allied with the Assassins, while Evie investigates an Isu artifact known as the Piece of Eden.
Their different skills shape the campaign. Jacob is associated with direct combat and gang activities, while Evie specializes more strongly in stealth and artifact-related investigations. Players can switch between the twins during much of the story, although some missions are assigned to one character.
Syndicate includes historical figures such as Queen Victoria, Charles Darwin, Charles Dickens, and Alexander Graham Bell. The Frye twins are fictional, but their adventures are placed among real nineteenth-century locations and personalities.