- "I'm not leaving until you hide behind the tree!"
- —Agent Zero
Spyro encountered him at the Cloud Temples in Winter Tundra, where Agent Zero told him that he was heading to his secret base, and he should not be followed. Whenever he saw Spyro following him, he forced him to wait behind a tree and would not move until he hid behind it, though Spyro managed to evade detection as Zero reached his base. Defeated, and lead to believe that Spyro was also a member of his club, Agent handed him an orb, which would allow them to have communication.
- One of the heroes captured by Dreadzone in Ratchet: Deadlocked is named Agent Zero, a direct reference to the Spyro series. His name can be found on the scoreboard. Like Ratchet, Clank, Merc, Green, Kid Nova, Hyro Girl and many others, Agent Zero was able to escape Dreadzone.