Avatara

Avatara (アヴァたら) are the 37 golems that guard and protect the Mausoleum, the vault containing the World Class Items of the Great Tomb of Nazarick.

Appearance
Avatara are sculptures created by Ainz based on the appearance of his former guild members. According to Ainz, his lack of skill allowed him to only capture ten percent of their charm.

Abilities and Powers
Avatara are armed with super-powerful equipment and possess immense strength. They are designed to attack anyone who wears a Ring of Ainz Ooal Gown.