A forest’s guard, Forest Spirit was born from a hollow creature-shaped tree trunk lying deep inside the forest. Because the forest is the home of many spirits, Forest Spirit was infuriated upon witnessing Tensi and the Nightmares wreaking havoc on the forest. It decided to accompany Nameless to help him save the day.

Due to partial effect from the Nightmare, sometimes Forest Spirit loses control of his temper and becomes maddened with anger. It is hoped that after Tensi is defeated, this guardian of the forest could finally find himself.