Assassin's Creed 3; The Tyranny of King Washington Episode 24: The Infamy Part 3

"Ratonhnhaké:ton returned to their hideout, he discovered all of the villagers had been killed, and a dying Clan Mother. In her last instructions to Ratonhnhaké:ton, she told him to kill Washington, as well as Israel Putnam and Benedict Arnold, finishing what his mother started."