Locked Area with no Shrine?

[☭Sk8urface333☭]

Currently I am trying to 100% GWT and I do not see a shrine or anything that would indicate on clearing this fog by the Namihara Shrine, I see spirits and all but I do not know how to unlock it.

[☭Sk8urface333☭]

Ok so I found out how to unlock the area, look for a side quest called "Fear for the Children" after clearing the Yamaki Shrine, head to the left of the Shrine to the playground and it'll unlock another "hidden" Shrine that you have to clear to get to the remaining area of the map.