History of character has not yet been written.
- This version of the character is exclusive to the continuity of the television series Young Justice and its tie-in comic book series. It is an adaptation of Teekl. The original character was created by Jack Kirby and first appeared in The Demon #7.
- Teekl was voiced by Dee Bradley Baker.
- 7 Appearances of Teekl (Earth-16)
- 1 Images featuring Teekl (Earth-16)
- Quotations by or about Teekl (Earth-16)
- Character Gallery: Teekl (Earth-16)
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