Whoa guys! Voldemort can only store his raggedy soul in something that doesn't have a soul of its own like an object or an animal. People wouldn't qualify as a horcrux. Book 6 tells us that if Voldemort loses his soul, he will die. So maybe only a dead person could be used as horcrux. Book 6 does mention the Inferi. Maybe they are all flying horcruxes. Uh oh. Now I'm starting to confuse myself..........