They turned out in their thousands yesterday, wanda and vision costumes dressed to impress in a colourful range of costumes inspired by their favourite comic book characters. The geeky fun also featured cosplayers (costume players dressed up as their favorite characters), a “Star Wars” droid, the Mystery Machine from “Scooby-Doo,” a “Stranger Things” scene, “Transformers” robots, comics and fan art, pop culture collectibles and more.