WMG / Lakeview Valley

What is Lakeview Valley's connection to Lakeview Cabin seires?

The game apparently shares the same setting as Lakeview Cabin 2 - The Lakeview Cabin horror series IS mentioned in this game, but nobody - not even the Witch - seems to know about if there's anything more to it. However, there IS a Dweller-type lake monster in Lakeview Valley that roams after dark, and of cource there's everything involving the Underworld, the Demons and the Upper Echeolons which could be important.