Neon

Neon is one of the [[Oxygen archenemies]], he lives in Neon Land, some unknown land in the sky.

Rivarly with Oxygen
Neon hates Oxygen because Neon never appeared in Un-Mario Wiki until this very day when 1929crash remembered him. When Neon was a baby (Baby Neon) in the Gas School he had a beating from Oxygen, but instead of Oxygen going to the principal they send Baby Neon there.

Association of the Noble Gases
*Members
 * Neon founded this association to get revenge of Oxygen.
 * Helium
 * Neon
 * Argon
 * Krypton
 * Xenon
 * Xenon again
 * Radon
 * Another tiny moron that absolutely no one cares about

Trivia
in Nintendo SD.
 * Xenon again is actually Grodus since his spanish name is Xenon.
 * In the shame released to Nintendon't Shame Boy PS, Super Mario Land 800: Attack of the Oxygen; Neon was one of the stupidest Mario's partners.
 * Neon got his own shame: Neon Kart: Double Dash!!