User blog comment:B214/Question and Answers 6/@comment-92.20.234.200-20161019141942/@comment-1359322-20161019143422

No not really. That's like saying the Devils and Grigori are hypocrites for reincarnating humans with Sacred Gears and researching on SGs because SGs are created by their arch-nemesis God.

Besides Sacred Gears are granted to humans, regardless of who the creator is, once it's pass down it belongs to them. The money your parents give you belongs to you, same logic as that.

They're using their nemesis' powers, and what's wrong with that? There's no rules that depict you can't do that nor is it morally wrong to do so. The Devils do it, the Angels did it too by copying the Devils and FA's technology to create the Brave Saints. Even the Vampires despite all their bragging on pure-blood did it too with Valerie's Sephiroth Graal.