Gu Yun isn't lying about his. Because he told me before the trial. And I don't think we have any reason to assume the people who started the discussions about their powers are lying either. Everyone else is fair game though.

[ yup. it does put a bit of a question mark over your head that way. ]

Yeah. It might not make things any clearer for anyone, but at least they'll know to look at ... how much of an effect the powers have had, and see if it looks like an original or a copy. However they have to do that.