Witchbane Ruins

Witchbane Ruins stands in the middle of a poison pool just south of the Fourth Church of Marika. Marionette soldiers and a Graven Mass guard the place, and they are there for a reason: the cellar below holds a prisoner.

You will come back here as part of Sorceress Sellen‘s questline, which turns out to be much stranger than the cellar at Waypoint Ruins suggests. Witch-Hunter Jerren may also show up here, depending on the choices you make.