Undertide Forest is a forest zone located in Northwestern Libaterra. It used to be the home of the Underfoot, a shorter Libaterran ethnic group of dwarves, until they were wiped out in the Faerfolc Rampage and the Cataclysm. Currently the former Underfoot town of Forgan has become a stopping point for all the wandering dwarves in Libaterra. Meanwhile the human town of Naokin views the dwarves of Forgan with more and more hostility due to a persistent belief that the Faerfolc invaded the forest because the Underfoot and the dwarves had somehow attracted them there.