More rumors from Reddit, wonder if this guy is just fantasy booking or if he actually has sources.
Spoiler for a spoiler:
• The villains for Justice League are Ares and Ocean Master. Ares will be weakened after Wonder Woman but the recent conflicts with the Kryptonians and previous wars have re-powered him. He will spark a war between Atlanteans and the Amazons so he can reach the height of his powers. Ocean Master betrays Aquaman and takes the thrown and leads the attack on the Amazons.
• Darkseid will still have a heavy presence in Justice League and will be the villain for Justice League 2.
• Bruce Wayne and Amanda Waller have different views about metahumans. Bruce believes they can do good while Waller believes they are a threat and should be contained.
• Batman will be the strategist of the team. Flash will be the sweeper. Cyborg will have a combination of long and short range attacks. Aquaman's fighting style is straight up brutal.
• Green Lantern will appear at the end of Justice League.
• Joker and Black Mask will be the main two antagonist in the solo Batman film. Dick Grayson and Barbara Gordon will appear.
• The following films are in development: Suicide Squad 2, Man of Steel 2, Birds of Prey, Crime Syndicate and New Gods. The Cyborg film has been cancelled