The Assault on Underhell was the very first transcript of a Dr. Raven Darktalon Blood story. It was written and drawn by Johnathan Gabriel.
Plot[]
After successfully penetrating Underhell, the Doctor starts to kill all the demons and skeletons in the perimiter. Knowing that he cannot fight them all as his gun is running out of energy, he calls forth Leviathan, his trusty partner, and the two continue the fight.