Weird way to climb up cliff
If you go to the forest area with the lake and huge water wheel, on the left hand side ( when facing wheel) there's a seemingly empty space ( there should be a white fence when near it when you look).
Walk up to the wall or empty space and jump it might take a few trys or only 1 but you'ell land on top of a brown piece of cliff which will allow you to walk up to the cliff behind the water wheel.
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