"Killing her would solve that problem though I doubt the others here would be open to the idea," he responded and somewhere behind him his shadow shrugged not that it could really be seen.

Being the show off that he is, he used a shadow portal to walk through both parts of Crowley and the chairs like none of them were there at all.

"Alternatively she could just be removed from the lighthouse. If that's where the power to reset the world lies, then simply taking that over would be another option."