During the pre-game ceremony, both teams stood on the ice while Gaudreau's entire family was brought out. His parents, siblings, and even his wife and kids were there to watch what the Blue Jackets had in store.
Sean Monahan was front and center as well as he was one of Gaudreau's best friends. As you can see, the team actually put a banner into the rafters with Gaudreau's number 13, and the years in which he was alive for.