Crossover art. Dead space and Warhammer 40k (plague space marine)

I tried make fan fantasy based on crossover from Dead Space and Warhammer 40k. Isaac Clarke is dead, the spawn of Nurgle and the spawn of the obelisk bloom and smell, a plague space marine roams the ship of lepers. And the dim light that penetrated inside illuminated the life of creatures and the flesh rotting in the darkness.