Talk:Cult of the Outsider/@comment-1500935-20170924115350/@comment-1500935-20170924222104

There's another point I can bring up. In Cultist's Diary, the writer identifies the Void's rocks as silver stone. If the Eye of the Dead God was brought to the quarry by the Void opening there, it's also possible the silver veins were too. That or the opening materialized there because the Void needs a base in reality (according to On the Ancient Alphabet & the Ritual Hold).

EDIT:@Tenebrous Nova

Either the Cult of the Abbey. The latter wouldn't let anyone approaching a place like that and they surely have enough power for that.