Could he ever manage to kill someone? Maybe if he consumed too much energy from them as they slept and he "visited" them. But the thought made him sick. Draco shook himself and went to bathe the smell and stink of his ancestor off himself. He forced himself to look at himself fully. He didn’t have horns, he had the hair, and he had the dark tinged veins. And his fingers ended in longer sharp ended nails that couldn’t be trimmed by magic. 