Original sentence: He also has a daughter, Atrea, who was punished for her rebellious nature by having her arm "skeletonized".He has two sons: Gallowglass - whose body is composed of star matter - and an alternate version of Ronan the Accuser, who is loyal to Thanos and his empire, as opposed to the Kree as in the Earth-616 universe.In the DC/Marvel crossover, Thanos' counterpart in the DC Universe was shown to be Darkseid, the two faced off in a prolonged battle.In the Earth-2149 universe, Thanos is mentioned by Nova in Marvel Zombies: Dead Days as being a threat a lot easier to tackle than the growing zombie horde.Making his first actual appearance in the series, namely Marvel Zombies 2, Thanos is shown to have been "zombified" and one of those beings that eat many of the sentient beings in the universe
Edited sentence: Thanos features in the limited series Marvel Zombies 2, having been "zombified".The character has three children:Gallowglass, whose body is composed of star matter; an alternate version of Ronan the Accuser, who is loyal to his father, and a daughter Atrea, who is punished for her rebellious nature by having her arm "skeletonized"