SEES's Evokers

ALTUS HQ 

At the game company ALTUS's HQ on the date of Persona3 at the strike of midnight Evokers emerged from the computers. When an employee used it their persona erupted forth destroying part of the buiding. They then went into retirement. The warehouse caught wind of this and quicly went to fix the mess. and colect the artifacts

Present Day
Sometimes used by Warehouse agents to deal with creatures generated by artifacts. Also used to deal with the minor shadows that the Evokers attract. Persona's summoned by the evokers don't have an age limit and are always loyal to their user.