Jarvis was a Terachnoid who worked for Pollyx Industries. He was an old friend of Alister Azimuth, and a highly intelligent being. Using his computer skills and brainpower, Jarvis was able to find a way for the General and Ratchet to infiltrate the Pollyx Industries building in Axiom City.
- Jarvis helped Azimuth and Ratchet due to a favour he owed. At some point in the past, the General saved him from the Agorians.
- Ratchet & Clank Future: A Crack in Time (first appearance)