SpongeGlob, formerly known as "Globulous Maximus," is a one-time antagonist in the end-stage from the Globs of Doom video game and becomes the heroes' deuteragonist.
He takes the shape of the series main character, SpongeBob SquarePants, except he has one eye with antennae-like eyelashes and is a darker color.
SpongeBob SquarePants Featuring Nicktoons: Globs of Doom - he was created at the beginning of time, during the "Big Sneeze." He is the one who has been making the orange goo fall down on the Nicktoon Characters Hometowns. The heroes and The Evil Syndicate work together to travel into space and defeat him. However, The Evil Syndicate plot to capture him and use him for his own selfish ends. Globulous reveals to the heroes that he doesn't wish to be bad and he does not want to be used for evil, so in order to stop the villains he morphs into "SpongeGlob" and fights the villains on the moon, destroying the Vessel of Portencia, leaving the villains stranded in deep space. He returns the heroes back to Volcano Island and leaves, vowing to right all the wrongs he has caused.