A Red Cap - According to the lore (and my modifications), this creature spawns at the sight of a bloody murder. It will then kill any it finds until it finds and kills the original murderer. Every time it kills, it soaks its cap in the blood of its victims increasing its power.
I've included the five main steps of my process.
All my artwork is done for the TTRPG Quests of Kh'Aos.