Rumor
Jul. 06, 2020
Warner Bros. was rumored to be developing a movie focused on the "Justice League: Rebirth" comic storyline. This storyline would continue a rebooted universe that started in 'The Flash.'  
(DCEU Mythic)
Rumor (Updated)
Sep. 12, 2020
Barbara Muschietti said that 'The Flash' will "restart everything."  
(Cast/Crew)
Jul. 06, 2020
'The Flash' was rumored to be the catalyst for a soft reboot of the current DCEU universe.  
(DCEU Mythic)