An Autoreiv that was entrusted to be the Memory Guardian for Ergo Proxy. Amnesia was entrusted with Ergo Proxy's lost memories back in an underground layer in Mosko that was only accessible by using a Proxy pendant. However, Proxy one had entered the area before Vincent had and destroyed Amnesia to ensure that no memories are obtained by Vincent. He is last seen broken on his chair with a proxy pendant attached to his neck, repeating the phrase "The one who was divided must become whole again." (or in the english dubbed version, "That which is divided, must become one") His final words was a hint to tell them to go back to Romdo.