Where Wolf Multi-Cache

Even a man who is pure in heart and says his prayers by night may become a wolf when the wolfbane blooms and the autumn moon is bright.

There are two stages.  The first tells how to find the second, if the moon is full and the (uv) light is right. 

The way you walked was thorny through no fault of your own, but as the rain enters the soil, the river enters the sea, so tears run to a predestined end.  Now you will have peace for eternity.