In Assassin's Creed III, which protagonist is a Mohawk-British Assassin known as Connor?

In Assassin's Creed III, Connor's birth name is Ratonhnhaké:ton.

Ratonhnhaké:ton is the son of Haytham Kenway and Kaniehtí:io, a Kanien'kehá:ka woman. He grows up in the Kanien'kehá:ka village of Kanatahséton before adopting the name Connor to move more easily through colonial society.

The character becomes an Assassin under the guidance of Achilles Davenport and fights during the American Revolutionary War. His story takes him through historical events involving the Continental Army, the British forces, and the conflict between Assassins and Templars.

Players often use “Connor” as though it were his original name, but it is an adopted name. Ratonhnhaké:ton is the character's birth name and the precise answer to this question.