Tip: You can use Lunar Magic's Overworld Layer 3 Editing system to edit or create your own layer 3 images (castle bricks, fish, rocks) and apply unique effects per level via the Layer 3 Bypass in the main editor.
Protip: If you're a spy, revealing who you are or acting in a suspicious manner towards System is not going to help you. Spies are supposed to be clever and stealthy, not idiotic. It's like choosing the Spy class in TF2 and then removing your disguise in the middle of a horde of Heavies and Medics. You're dead and your side isn't any better.
(OOC: Besides, telling us who you are just removes all the fun.)