Ezio might be the favorite, but Connor is the Rambo of the Assassins series. His story must continue. The best way to do this is to turn him into one of Arthur's Knights of the Round Table type or a Hercules type. A legendary character who's done legendary deeds. This means his enemies must be the most epic, and they must have their own style of stealth or straight up fighting. Think Solid Snake as a boss and Godfrey the first Elden Lord, in second form, as a boss, or even Doma from "Black Lion Warriors" anime. Actually! Yes! Have the last boss of the next Assasins Creed versus Connor be a Ginnai Doma type. There is no other way. Ginnai Doma is a legendary bad guy in anime history. He's an unstoppable force and a brutality killing machine of determination. A variant of him as a dictator type in Assassins Creed would be legendary.
Just make Connor an elite solid snake stealth type, which means understanding stealth with regards to environment sound, motion, and sights from a guerilla's point of action and increase his one man army brutality to the next level and we're good.
