Dryad

Dryads (ドライアード) are a species of forest sprites found in YGGDRASIL and the New World that are born after a tree has advanced in years, enough to produce its own spirit to interact with the physical world.

Appearance
Dryads closely resemble young female humans, but with skin colored like tree bark and leaves adorning their bodies.

Abilities
Being tree spirits, dryads are born from trees and have a deep understanding of nature. Dryads can use magic to manipulate nature to a small degree. Also, thanks to their innate connection to their tree of birth, they are able to fully merge with it, erasing their presence in the physical world, seemingly becoming invisible even to Aura's sensory abilities. Through this state they are able to safely observe what happens in their territory, only revealing themselves unless they wish to. However, it appears they can not venture far from their birth forest. The reason being is that they are tied to the tree which bears them, for it acts as an anchor of a sort to the physical world. However, they can bypass this obstacle with the help of an outside party, by transplanting their birth tree to another location.

Trivia

 * Dryads mostly enter their trees to hide.
 * Due to their long existences, dryads do not have an understanding of the value of time like humans do.
 * According to one dryad, they have good relations with elves.
 * As they are spirits, dryads do not sleep like normal creatures.
 * Pinison Pol Perlia was the only resident dryad found in the northern region of the Great Forest of Tob.
 * Dryads, like treants, utilize their roots to obtain nourishment.