Originally posted by Knowsbleed33
It's been a while since I read it. IIRC Deathurge mentioned something in his fight with Ghost Rider about how Death served Oblivion. It was also mentioned some where in that arc that not only did Oblivion have domain over all the nullified, but he also had domain over the dead.Also, Oblivion was creating and commanding Death avatars like Kid Death.
That could explain why Phyla-Vell and Drax went to Oblivion's realm when Mentor killed them in GotG