Before you ask... No this is not a recreation of Cosmic Mario, this is a completely different guy. This guy will be known as Unknown. Unknown has the power to hide in people's shadows, transform into a shadow version of other people, and possession. He is a ghostly character who is almost never seen.

UNKNOWN WILL BE EXCLUSIVE TO MARIO RELATED RPS ONLY

Unknown will not be in any stories meaning he will only show up in RPs and not stories similar to it. If I use him in a Mario Universe Related story, he will not appear in the Cannon Series. He is an RP Character and RP Character only.