User blog comment:Hermione Chase/"The Blood of Olympus" Expectations/@comment-4902593-20131221130927/@comment-4324417-20131221132520

@Kronos300 it's totally obvious though, name one reason he wouldn't be able to manipulate blood since you said it isn't a fact. Then overview what I originally said and you'll see it is a fact, if Percy can manipulate any liquid that includes blood.