Cocceius (コッケイウス) is one of the five Overlords that guard the library, Ashurbanipal of the Great Tomb of Nazarick.

Appearance Edit

Personality Edit

Chronology Edit

The Two Leaders Arc Edit

Main article: The Two Leaders Arc

Cocceius along with his fellow Overlords: Aelius, Aurelius, Fulvius and Ulpius escorted Mare to the lizardmen village to search for Cocytus.[1]

Abilities and Powers Edit

Considering the fact that Cocceius is an Overlord, he must be at least level 80.

Relationships Edit

Titus Annaeus Secundus Edit

Titus is Cocceius's superior and is under his command.


  • His name is based on a Roman Emperor.

References Edit

  1. Overlord Volume 08 Story 2: A Day in Nazarick