Ok, i know that I'm going to need to dig something up here eventually right? I got all excited awhile back because a visitor said i had until the time their ship left to find what's buried there. There was a rainbow which ended on the stone wall of the river behind the circle. I ended up unearthing most of the ground in the circle. But then I think I read something about it being related to a full moon. If you have solved this one, i would love it if you could please share how, what i need to be looking for, and any other info that will help me. Thanks so much!