of whatever he is working on, and surprisingly is always a reliable ally whenever he appears. In Ratchet & Clank and Going Commando, the Plumber is an NPC that appears on separate occasions. Once later in Going Commando, he sells Ratchet an item to exchange for another. In Up Your Arsenal, he returns to ask Ratchet to search for Sewer Crystals, which he will trade bolts for. The Plumber does not appear in Ratchet: Deadlocked; although the credits state that he had been called away to deal with a "sump pump emergency in the Rygylian Nebula". He appears with a non-speaking role as a memory in part of a dream-state world level in Ratchet & Clank: Size Matters, and also appears in Secret Agent Clank to fix the showers at the prison in which Ratchet is incarcerated, returning them to their typical freezing cold temperature. The Plumber returns in Ratchet & Clank Future: Tools of Destruction, with a new updated design, wearing glasses and having a more detailed outfit. He provides Ratchet with a spare part for the Dimensionator that proves valuable in the game's climax. He then appears once again in Ratchet & Clank Future: A Crack in Time in Clank's memory banks. When Clank shows up, The Plumber states that he "must've taken a wrong turn somewhere" and mistook it for Qwark's mind because of the "emptiness". He then tells Clank "I wouldn't risk any more than six minutes", a piece of advice that ultimately allows Clank to save Ratchet from death by reversing time. He appears in All 4 One when he fixes a transport that allows Ratchet and his allies to travel to Uzo City, but when Ratchet asks for some "cryptic advice" that can used to stop Nevo, the Plumber admits that he does not have any. In Full Frontal Assault, Stuart Zurgo hologuises as him to damage the Starship Phoenix II. The real Plumber later contacts Ratchet, Clank and Qwark for assistance since he is stuck on a planet. After Ratchet repairs the Plumber's ride, he is confused as he had seen him on the starship. It is after the Plumber leaves that Ratchet and the other two realize that they had been fooled by Stuart. The Plumber appears again in "Ratchet & Clank: Into the Nexus" as the apparent creator of the game's version of the RYNO super weapon, the RYNO VII. He