Board Thread:False Info and Speculative Discussion/@comment-24.130.28.230-20150721180826/@comment-4091815-20160204051901

We do not know. We didn't see him pass through the barrier and we've not got enough experience with HH to judge. With Lydia, we had a lot of experience with her dealing with mountain ash so it was clear she had no trouble with it. Hopefully they'll explain.