Board Thread:General Discussion/@comment-5679696-20170511125340/@comment-25926288-20170511134905

I go with the premise that unless told otherwise, the person is telling the truth. That's how it should be. Fiona took two ancient spells and claims to have created the town. Unless we get proof that the Underworld looked like Storybrooke before Zelena and Hades meeting, I'd go with what we do know: Hades changed its appearance for Zelena.

The thing about the OC is that Hades could simply believe that it utterly obliterates, which technically it did as far as we know.