Place it at the reveal or victory beat in your edit, right after the build-up shot and before the reaction close-ups. Follow it with a clapping sound button to extend the celebration, then cut to the winner's face for the final reaction shot.
About this sound
This clip is an 11.7-second crowd chant of 'The King in the North!' repeated for Jon Snow, with multiple male voices rising together in a hall. It feels triumphant and loyal, like a sworn oath turning into a celebration. It comes from Game of Thrones, in the scene where the northern houses proclaim him their king after the Battle of the Bastards.