- Are you stuck in a Halloween costume rut? Do you have a fierce love for all things pop culture, and want people to know that you appreciate more than just one fandom? Consider making a crossover costume for Halloween this year. Basically, all you need to do is make a list of your favorite Disney characters, Star Wars characters, and video game characters, pick two, and mash up their costumes! If all else fails, just pick one character and make it steampunk, that totally works too. Or make it a zombie, even though some might say that’s played out.