User blog comment:Master Sima Yi/Assassinews 12-05-'15 — Assassin's Creed: Syndicate has been revealed!/@comment-5174994-20150619144131/@comment-24760042-20150620002707

Oh! I understand. I guess that will depend on how much story missions she has as with side quests you can choose if you want to do it with Evie or Jacob. I'm guessing they'll have one sequence each and it will just keep swapping even thought their main stories will be intetwined. I wonder if their transitions in the Open World will be like GTA V or Batman Arkham City with Batman and Catwoman.