Here are some of our best dog Halloween costumes that you and your pooch will love. Yes, Fotnite costumes are rocking the Halloween and any such costume parties everywhere these days. There are several choices you have under the category Halloween Fortnite Costumes, including Merry Marauder, Fortnite Raven, Omega Fortnite, Drift Costume, etc. Halloween Costume For Kids. Halloween pirate costume. Marvel superhero costume.