Demon Tree Dragon Lord

Demon Tree Dragon Lord (魔樹の竜王) was a Dragon Lord from the Web Novel that dwelled in the Great Forest of Tob.

Background
From the oral stories collected by Fluder Paradyne, this Dragon Lord was sealed away in the Tob Forests and was avoided by the other Dragon Lords while living there.

Overlord Second Half Arc
In the second part of the Web Novel, Fluder Paradyne talks about a mysterious dragon that lives in the Tob Forest to his students.

Abilities and Powers
According to Fluder's research, it was proficient in manipulating nature a bit similar to that of a druid.

Trivia

 * While Demon Tree Dragon Lord never appeared in the Web Novel, it's existence was later adapted into the Light Novel as Zy'tl Q'ae.