Which Assassin's Creed game introduced the character Ratonhnhaké:ton, also known as Connor?

Assassin's Creed III introduced Ratonhnhaké:ton, also known as Connor.

Connor is the game's central Assassin and is the son of the Templar Haytham Kenway and Kaniehti:io, a Kanien'kehá:ka woman. He adopts the name Connor in colonial society while retaining Ratonhnhaké:ton as his birth name.

His story unfolds during the American Revolution, with major settings including Boston, New York, and the surrounding frontier. Connor becomes involved with the Assassin Brotherhood under the guidance of Achilles Davenport and opposes Templar plans in the colonies.

The character is sometimes confused with Edward Kenway, Haytham's father and the protagonist of Black Flag. Connor also appears in Assassin's Creed III: Liberation, but that spin-off introduces Aveline de Grandpré rather than Connor as its lead character.