Lycanthrope

Lycanthropes (ライカンスロープ) are a race of werewolves from YGGDRASIL.

Appearance
In the Web Novel, Ainz described a Lycanthrope as some sort of beast-man.

Abilities
There are some monsters who were able to nullify attacks through their special qualities. Among them, lycanthropes and the like for instance, are considered nigh-invulnerable if the enemy did not use silver weapons against them.

On the other hand, there are even werewolves like Lupusregina who has the ability to transform into a wolf. For instance, in the Web Novel, she could turn herself into a four-legged wolf.

Known Lycanthropes

 * Lupusregina Beta

Trivia

 * Lupusregina Beta is the only known female lycanthrope introduced in the Overlord series.
 * As a lycanthrope or werewolf, Lupusregina has five racial levels in total dedicated to it.
 * In the Web Novel, there were methods that allowed one to change into a lycanthrope.
 * There is also a game called Werewolf played in Nazarick.
 * The moon is associated with werewolves being able to change and become beasts. Likewise in the New World, there is a unique variant slime that is similar to werewolves.