The Wise Trickster of the Sacred Forests
| Japanese Name | 狐 |
| Romanization | Kitsune |
| Classification | Shapeshifting Animal Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■□□□ (Level II – Caution) |
| First Recorded | 8th Century CE |
The Silent Guardian of Ancient Trees
| Japanese Name | 木霊 |
| Romanization | Kodama |
| Classification | Tree Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■□□□□ (Level I – Minimal) |
| First Recorded | 927 CE — Engishiki |
Kodama are spirits associated with trees, particularly old or significant trees. Japanese tradition remembers them as presences inhabiting the wooded landscape, capable of inspiring reverence as well as fear. The word later also came to mean an echo, reflecting an older belief that voices returning from mountains and valleys could be the response of a spirit within the landscape.
The Shape-Shifter Beside the Road
| Japanese Name | 化け狸 |
| Romanization | Bake-danuki |
| Classification | Shapeshifting Animal Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■□□□ (Level II – Caution) |
| First Recorded | Early 17th Century CE |
Bake-danuki are supernatural tanuki associated with disguise, transformation, mischief and comic deception. Unlike the more ethereal fox traditions, tanuki stories often feel earthy and theatrical, with the animal fooling travellers, disguising itself as people or objects, and turning ordinary situations into elaborate supernatural performances.
The Blood-Drinking Tree of the Battlefield
| Japanese Name | 樹木子 |
| Romanization | Jubokko |
| Classification | Blood-Feeding Tree |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■■■□ (Level IV – Severe) |
| First Recorded | 1966 CE |
The Voice That Returns from the Mountain
| Japanese Name | 山彦 |
| Romanization | Yamabiko |
| Classification | Mountain Echo Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■□□□□ (Level I – Minimal) |
| First Recorded | 1776 CE — Gazu Hyakki Yagyō |
The Red-Haired Spirit of the Banyan
| Japanese Name | キジムナー |
| Romanization | Kijimuna |
| Classification | Shapeshifting Animal Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■□□□ (Level II – Caution) |
| First Recorded | Traditional Okinawan Folklore |
The Thing That Drops from the Trees
| Japanese Name | 釣瓶落とし |
| Romanization | Tsurube-otoshi |
| Classification | Tree Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■■□□ (Level III – Dangerous) |
| First Recorded | Early 20th Century Folklore Records |
The Thing That Drops from the Trees
| Japanese Name | 釣瓶落とし |
| Romanization | Tsurube-otoshi |
| Classification | Ambush Spirit |
| Expedition | Expedition I — Sacred Forests |
| Threat Level | ■■■□□ (Level III – Dangerous) |
| First Recorded | Regional Oral Tradition |