Bachs provides an interface between the humans selected for the Rite of Resealing and Amon. He gives the humans mission and directs them through the Rite. In actuality, Bachs is Amon, who has taken on a human form to observe and manipulate the humans. By extension, Bachs is also the "father" of Lessica, as Amon created her. Bachs is guarded by the Herald, the combined form of The Four Horsemen.
- Bachs has many similarities to The Agent, such as both serving as overseers, and being invulnerable to attack until later in the game. Like the Agent, Bachs also produces a sound effect before speaking over the PA to the protagonists, although the sound effect is different from the Agent's.
- He is voiced by Yōsuke Akimoto.
- The art book that was included with the limited edition release of Chaos Rings III: Prequel Trilogy lists his height as 160 cm.