In 2012 Joshua Dysart became one of the primary architects of the Valiant Universe when he helped launch the "Summer of Valiant" with fellow creators Robert Vinditti, Duane Swierzinski, Fred Van Lente, and Justin Jordan. It was a reboot of the shared superhero universe of 1990's era publisher Valiant Comics. He has since done two monthly series, the revamp of "Harbinger" and the original "Imperium", and co-wrote "Bloodshot" for the publisher, as well as multiple single issues over the years. He and artist Khari Evans are responsible for bringing back the popular Faith/Zephyr character, an overweight female superhero, in her current incarnation. In 2013 he helmed Valiant's first summer crossover, "Harbinger wars," which introduced his original creation, a team of super-powered children called "Generation Zero". Generation Zero and Faith were both given their own individual series.