Canada let all of the evicted HG's go to jury and mingle, then when there were five people left Canada voted one person back into the game. He had a chance to get information and solidify bonds with the jury members which helped him. He also manipulated HG's by telling them that they were loved in the jury and would win. He would have won too, if Topaz hadn't voted for the wrong person to win (still laughing about that btw).