In Assassin's Creed Syndicate, Jacob Frye is the older twin sibling.
Jacob and Evie Frye are twin Assassins who travel to London in 1868, during the Industrial Revolution. Jacob is the older of the two, while Evie is his younger twin sister. Both are playable protagonists, and the story switches between them as they challenge Templar control over the city.
The siblings have distinct approaches. Jacob tends toward direct combat and street-level organization, while Evie is more focused on stealth, investigation, and finding Pieces of Eden. Their contrasting abilities and personalities are reflected in separate skill trees and mission roles.
The twins are sometimes remembered in the wrong order because Evie receives major story attention and is widely praised for her stealth-focused gameplay. Henry Green is an Assassin ally in London, not a member of the Frye family. Maxwell Roth is a criminal leader and antagonist, not either twin.