Quote1 He called himself the Signalman. Not the most dangerous of my enemies, but he had his moments. One of the few that ultimately served his time, went straight, and stayed that way. Quote2
Bruce Wayne src
In a possible future, Signalman retired from villainy.

Years later, he was murdered by Hush because of his connection to Batman.[1]



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Batman Villain(s)
This character, team or organization, is or was 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."

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