John Erickson
Species: Human
Affiliations: GothCorp

John Erickson was a scientist working for GothCorp.


Erickson was a pioneer in sonic research at GothCorp. One of his projects there was a hypersonic bomb. On New Year's Eve, he was surprised in his office by the Joker, who killed him with his trademark gas. Joker stole the sonic weapon, but he was stopped by Batman before it was too late.


The New Batman Adventures

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