Justice League 2 (if hypothetically reviewing a potential or unofficial sequel) would be evaluated based on multiple factors: story development, character arcs, visual effects, and its continuity with the existing DC Extended Universe (DCEU) films, particularly the first Justice League film and Zack Snyder’s Justice League cut.

One of the primary aspects audiences would expect from Justice League 2 would be an expansion of the storylines that left unanswered questions in its predecessor.

Ideally, Justice League 2 would dive deeper into the cosmic and mythological aspects of DC, particularly Darkseid’s invasion, which was teased in Zack Snyder’s cut of the first film.

Darkseid, who was barely glimpsed in the Snyder Cut, could potentially serve as the main antagonist, with the Justice League facing the full-scale invasion of Apokolips.

A proper sequel would also need to balance larger-than-life conflicts with the more grounded, human elements of its characters. It would ideally show the consequences of bringing Superman back to life, and how the world’s greatest heroes continue to evolve both as a team and as individuals.

Perhaps the Justice League would grow, introducing new heroes like Green Lantern, Martian Manhunter, or Hawkgirl to tackle these increasingly complex threats. The threat from Apokolips would be vast, potentially offering rich storytelling opportunities with moral dilemmas, sacrifice, and