Wriggle Pestilence

Wriggle Pestilenceis an undead that is said to inhabit the New World.

Background
It was stated by Henjinmal that an undead called Wriggle Pestilences is known for spreading diseases to the living.

The Craftsman of Dwarf Arc
During Hejinmal's encounter Ainz Ooal Gown, the dragon had remember Wriggle Pestilences as one the various powerful undead creatures to have been recorded in legends.

Abilities and Powers
A Wriggle Pestilence has the power to spread disease.

Trivia

 * Surshana, another fellow legendary undead can controlled disease in contrast to a Wriggle Pestilence.