Where to buy actual superhero costumes for cosplay? Have you bought used cosplay costumes or accessories? Where have you found the items you need? Instead, Comic-Con attracts fans of multiple genres including comics, anime, video games, tabletop gamers, collectibles, and more. Since then, she has amassed more than 4,700 followers on her Instagram account. Presently, many individuals are interested to buy superhero outfits to display their craze among their friends.