The Flash has been CW’s most beloved DC show since it’s inception. While it’s had some ups and downs, the show’s upbeat attitude and vibrant characters bring comics to life in a way that few other shows have been able to. Season 4 wrapped up with a pretty solid cliffhanger that’s left a lot of fans of the show, and not necessarily the comic, scratching their heads. Who was the new character and how do they fit into the Flash mythos? Find out who the character is for the show and the comic book source material that inspired them. Spoilers ahead! You have been warned!