Doppel

Doppel is a HTFF and Coral Reef Friends character.

Biography
Doppel is a greyish robotic fish with a neon blue fin that actually glows, yellowish LCD eyes, a red torso with three lights, a wave monitor that allows him to speak (still gibberish), metallic claws for hands, and a red tail. However, his inventor, Quacks, needs to do a little biography, as fish don't have regular noses.

Doppel was invented by Quacks as a spy so he could see what the Coral Reef Friends were up to. However, after seeing that Doppel likes to be with his new friends, Quacks released him, so he could be with his friends. Doppel still likes to play spy though.

Trivia

 * The lights on his chest may be inspired from Moby from BrainPop.
 * Despite his biography stating he is male, being a robot, he has no gender.