The skull bone has deformed and you have grown two curly horns on your head. Superstition makes people distrust you and believe you are at least part Fay. The horns are also sensitive, making you bang your head on stuff and getting hurt. The horns can be used as primitive melee weapon. If you charge someone with the horns, they deal 1 Blunt damage and Shock damage equal to the half the positive value of this trait, rounding up.