What if we did something that honors the courir du Mardi Gras? We could have a Rougarou-looking character dressed up in a courir costume, and another character dressed up like a chicken. In the break between the first and second quarter, you give the chicken a 5-yard headstart, then the rougarou character (named Roux, natch) would chase him and try to catch him. That way we could have a Rougarou character and the return of the Cajun Chicken, and give them something to do that honors the #cULture.
Furthermore, similar to the sausage races at Brewers games, you could have boudin races between the third and fourth quarters. There are lots of ways to do this.