Protodites

Protodites were violent, microscopic Rahi. Protodites were known to have the ability to fly. Some Protodites escaped from the Archives, and became the favorite prey of Archives Moles. The body of Zaktan was composed of billions of Protodites, each of which held a part of his consciousness.

A group of protodites were transformed into the Protodax by the Mask of Life to serve as guardians. It was placed in a room with Umbra. When the Toa Inika arrived in it's chamber, Umbra "destroyed" the Protodax.