I just gave you a link to a video of the quest playing out, post #35 also gave you a link to the transcript http://forum.square-enix.com/ffxiv/t...=1#post4059037

Please go and post where it "quite specifically states" he sealed himself, I've given you the tools, you can provide screenshots.

And please read the quotes I added to my last post, Allisaie explains how the spell works.