On day one, Barrowman posted photos and videos of himself in a Star Wars dress and Kylo Ren helmet, spiderman suit but it was his cosplay that stole the show. A couple of cosplayers from Syfy’s Heroes of Cosplay. The Stylish Geek channeled her dark side for yellow power ranger costume this impressive cosplay. One of the most original Deadpool outfits was this family of Nintendo-inspired characters. Yes. The Force runs strong in this family. These clone troopers swapped their armor for silk suits and black ties.