John "Johnny" Grayson was the son of Dick Grayson and Dawn Granger during a Trigon-induced hallucination suffered by the former. As such, Johnny Grayson never existed.


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Season 1Edit

Behind the scenesEdit

  • In the DC comics, John Grayson/Firepattern, was the son of Dick Grayson and Barbara Gordon on Earth-2. He originally went by the alias of Firepattern, before taking up the alias of Robin, fighting alongside his father, who had become the Earth-2 version of Batman.
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