Factor

A term used to describe system errors or anomalies in The World, usually beings that were never originally supposed to exist, but because of an error in the server or someone's tampering, they were created.

List of Known Factors

 * Lycoris - Keeper of Index Liborium
 * Licole
 * Lamiere
 * Blickwinkel - A person from the 4th Dimension, he is the one that guided Ciscillia Firobisher through her journey.