Underworld Centurions are the basic troops in Kid Icarus: Requiem. They are empty souls bound with armor. When a there is a breach in their armor, the soul will escape. They carry weapons like Pit, most of which have a 100 value. Some carry more valuable weapons, and act as minibosses. These variants are known as (yet to decide) Centurions, and are often distinguishable by their slightly different armor.
- Although the souls will leave the armor when it is no longer intact, it should be noted that the helmet has gaps, leaving the soul exposed.