 In 2011 , it was announced that a younger John Constantine would feature in Justice League Dark , one of the new titles launched as part of September 2011 's DC Universe reboot . He was to be part of a team including Shade , The Changing Man , <unk> and Madame <unk> , known as Justice League Dark . As part of the DC universe reboot in September 2011 , Peter Milligan started the title which featured an alternate version of John Constantine as a prominent part of the team . Milligan wrote eight issues of Justice League Dark , with writer Jeff <unk> taking over on issue nine . 
