Geeks across fandoms save their most inventive cosplay for the biggest local comic event of the year, Emerald City Comic Con. The four-day event is filled to the brim with panels, meetups, special events, fun parties, and tons and tons of guests hanging out in the artist alley. This year, don't miss the chance to meet Black Panther World of Wakanda's Afua Richardson, Agents of Realm's Mildred Louis, and Star Wars's Katie Cook. Even if you don't have an ECCC badge, you can still get books signed by creators like Mirka Andolfo (Unnatural), Dana Simpson (Phoebe and Her Unicorn), and Colleen Frakes and Tatiana Gill, or head to one of these other Emerald City Comic Con events.