Below are my ideas on what would make a good storyline / plot for the Justice League Sequel set in the DCEU / DC Cinematic Universe. I would love to see your comments, thoughts on this, and I would love to seeyour ideas for a Justice League Sequel.
In the story, it has been 5 years since the Justice League formed to defend earth from the attack by Steppenwolf. In that time, Batman has retired from active missions. Instead he now provides the funding, weaponry and serves in an advisory role for the team, while focusing more of his attention on Gotham City.