Ok so idk if you as to add this, but there are 2 different dark spirits who invade you. I know bcuz I just been killed by both. The first was knightslayer tsorig or w.e his name is. I lost, respawned, summoned someone to help me kill him, but instead of him, I got a chick. I forgot her name it was something like hollowslayer verherra or something, killed by her too.