In the Marvel Comics, the Hulk does have children in some storylines. Specifically, he has two sons, Skaar and Hiro-Kala. Skaar is the son of the Hulk and an alien woman, while Hiro-Kala is a rogue child of the Hulk and Caiera the Oldstrong.
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The cast of Planet Hulk - 2010 includes: Doug Abrahams Donald
Adams as Governor Churik Lisa Ann Beley as Caiera Paul Dobson as
Beta Ray Bill Mark Hildreth as Red King David Kaye Ellen Kennedy
Michael Kopsa as Lavin Skee Campbell Lane Kevin Michael Richardson
as Korg Russell Roberts as Primus Vand Advah Soudack as Elloe Kaifi
Chantal Strand Lee Tockar as Android Sam Vincent as Miek Marc
Worden as Iron Man