These issues take place while Skaar is having his fairly disappointing “Planet/World War Skaar” adventure on Earth. Skaar isn’t actually the title character anymore–the book is now just called “Son of Hulk”–and the series is now about Hiro-Kala, Hulk’s OTHER son. The less interesting one.
While Skaar was gone, Galactus ate planet Sakaar and Hiro swore he’d get revenge as he led his people off the planet.
Galactus had been attracted to “The Old Power,” and while he did consume some of it, Hiro-Kala manages to find a new planet for his people that has a big “Old Power” battery.
Hiro-Kala accesses it, becomes a God, poisons the Old Power on the new planet, and then tricks Galactus into eating it.
Galactus doesn’t die, though, he just runs away. The series ends with Hiro-Kala preparing to go look for Skaar.
English (US) · 