An interesting question came to mind, but if Harry's soul had been sucked by Dementors, would it have sucked Harry's soul or Voldemort's?
Voldemort's soul wasn't a complete soul, so I'm thinking that they would want a whole soul, and thus would take Harry's. However, if that is the case, Voldemort would have then resided in Harry. But can someone live with only a partial soul?
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