DC Database

I can't just kill him. I have to think of an appropriate riddle.
The Riddler src

The Riddler is an enemy of Batman.

The Riddler is an inmate in Arkham Asylum, and participates in the riot that breaks out after Harley Quinn releases all the inmates and Solomon Grundy onto the Justice League and Insurgency. He is about to kill Batman with a large rock, but stalls because he has to think of an appropriate riddle. Green Arrow intervenes and causes him to drop his rock to the side. After Nightwing dies, he is taken to a secure facility by the League.



Other Characteristics

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Footnotes


Regime member

This character is or was a member of the New Regime, a regime formed by Superman enforcing the law with an iron hand in the events that precede and include the Injustice: Gods Among Us video game.
This template will categorize articles that include it into the "Regime members" category.

Suicide Squad member
This character is or was a member of the Suicide Squad, a team of imprisoned super-villains who perform high-risk missions for the U.S. Government in exchange for commuted sentences, in any of its various incarnations. This template will categorize articles that include it into the "Suicide Squad members" category.

Batman Villain(s)
This character, team or organization, has been primarily an enemy of the Batman, or the Batman Family as a whole. This template will categorize articles that include it into the category "Batman Villains."

Justice League Villain

This character has been primarily an enemy of the Justice League, in any of its various incarnations. This template will categorize articles that include it into the category "Justice League Villains."