Rhanu

Rhanu was the leader of Skyus Magna. He watched a Parasitic Fluff swarm through a telescope.

Much later, he randomly appeared and attacked Blackout, but was then engulfed in milk. He started spraying milk at everyone along with the Guy Who Was Engulfed In Milk before Blackout ripped him in half. How he got to the main BZPB Multiverse is unknown, but it is likely that he ventured through the same plothole leading to it that Metax drove through.

Trivia

 * Rhanu was the version of Raanu from the Unireverse.