Paul grinned. "I don't get many moments, but when I do..." He grows serious again, "I'd better pack." As he goes about his business, he mutters to himself, "Why would these ghosts still be here. Unless... they died before they had any concept of Gods and an afterlife? Before the Underworld was even developed? In that case... why the blood rite to awaken them in the first place? Hmmm..."