Despite his war with the demons he almost never attacks their human allies simply expecting them to get out of his way which they often do.
The survivors plan to flee the planet, but the only remaining functional spaceport is under Hell's control.
Though it is only told by demonic recordings, the Doom Slayer had managed to kill Hell's greatest Champion '', indicating how he became the most feared being to all of Hell's Legions.
He wore the crown of the Night Sentinels, and those that tasted the bite of his sword named him.