easily overlooked detail I can live without... to be honest the coating of oils would repel blood, and if he had bloody sword you cant sheath it untill you clean it... dont abuse your scabard. but onto the game... I notice some really crazy blood effects once in a while... like pools of blood, or sprays of blood that just turn into clouds that look more like enrage effects. but now that you mention it the blood goes away quite quickly, which corpses dissapear quickly too, I assume its to keep the game running at best quality.