User blog comment:Master Sima Yi/Assassinews 31-03-'15 — Assassin's Creed Chronicles announcement trailer/@comment-3046679-20150507194739

Apparently Victory was just a production codename, like Rogue's was Comet, and the official subtitle is "Syndicate".

But any money says internal files will still call it Victory, just like Shay's outfit in ACU is known as "Outfit - Comet" and Rogue's .exe is named ACC.exe.