Talk:Monster Girl Quest: Paradox/@comment-25999982-20150423182904/@comment-5844115-20150428171357

Actually, I'm pretty sure that the weapon were used to seal something else in there, or are the keys to unsealing it, or something.

Because those Shrine things? That's where the "Godlike Weapons" Akiye mentioned were stored. They were all taken away by now, and the shrines are empty. My guess is that you have to bring those weapons back to unseal whatever's sealed there.