Which two siblings lead Assassin's Creed Syndicate?

Jacob and Evie Frye are the two sibling protagonists of Assassin's Creed Syndicate.

The Frye twins are Assassins who operate in London during the Industrial Revolution. Jacob is generally associated with direct combat and gang leadership, while Evie focuses more often on stealth, investigation, and the search for powerful artifacts. Players can switch between them during much of the campaign.

Syndicate was released in 2015 and features a large open-world version of Victorian London. The twins oppose the Templar influence of Crawford Starrick and work to free districts controlled by his organization. Historical figures including Charles Darwin, Charles Dickens, and Queen Victoria appear in the game.

Jacob and Evie are distinct from Ezio and Claudia Auditore, who are siblings in the Italian Renaissance storyline. The Fryes are also notable because Syndicate gives two related characters central playable roles rather than presenting a single main hero.