For 0.6 bugs (I think?) I went with Hadley, couldn't find any mushroom stuff.
Recruited Murki but now cannot enter either rest area with the Pyres either in his cave or the larger cave with the greater slime in it.
Inivisible wall in Murki's cave and a resetting wall in the Slime cave where the screen goes black, party member is TPed to the pyre, try to walk in again, screen goes black again, party member no longer at pyre rinse and repeat.