Lunkhead is a frequent inmate at Arkham Asylum and an enemy to Batman. Even though his intellectual abilities were limited, he exhibited massive strength. The Ventriloquist eventually tricked Demons into killing Lunkhead as revenge for him destroying the Scarface Puppet. Lunkhead was created by Dan Slott and Ryan Sook, first appearing in Arkham Asylum: Living Hell #1. (2003)

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