Nope none of those sound even remotely appealing. I love the Brittany character. She is my favorite but I'm not sure fleshing her out is necessary. The Super Bowl tribute just sounds like a reason to have someone do an awkward Super Bowl Shuffle.
Also I do not approve of these random non-comic related Comic Con going ons. It has made the whole event bloated beyond the original concept and make it hard for Comic fans to navigate the event.