Sheldon J. Plankton

Sheldon J PLankton is a character and villain from Spongebob. Like Sandy he managed to surive the Spongebob genocide by being brought back by the dead due to Marceline's Dad who recruits him into the team

The Multiuniversal War of Destiny
Plankton makes his move here when Discord attacks his base causing him and his friends the Nightosphere Empire to call a truce with Lizbeth, Agent Coulson, Nick Fury and the rest to stop him and Sigma.

Plankton reveals to the heroes that Hunson actually was after the Utopia Rings himself but Abadeer couldn't use them due to his dark lordness. Plankton nearly gets stomped on by Soul and get angered that he was called little one. Plankton gets a hammer and he complains but Jeremie points out that it's something he always wanted size. Plankton when he gets Retrovile reveals he scares easily and screams like a girl. At Retrovile somewhere Plankton is familar with he helps out Hunson Abadeer, Amon, Dracula and Death take down the Morphoids.

Plankton then helps Willy and Ciel with figuring out Sophita's blood and then helps the duo with another superhuman serum to aid Lizbeth's plan. Plankton then gives a hand to Fury to find the second half of ring six.

Street Speedsters
Plankton will be the Main Antagonist of the fourth season of the Fire Rebellion Storyline. He'll be opposed by Alex Taylor.

Friends: Dennis the Hitman(Formely),Hunson Abadeer and The Nightosphere Empire, Merryweather Security

Neutral: Don Percival

Enemies: Spongebob, Patrick, Mr,Krabs, Squidward, Sandy, Dennis the Hitman, S.H.E.I.L.D, The Justice League, Lizbeth, The X Men, The Teenage Mutant Ninja Turtles, Danny Phantom, TImmy Turner, Jimmy Neutron, Tak, Invader Zim, Discord, The Dystopia League, Sigma, The Sigma Organzation, Alex Taylor, Lester Crest, Trevor Philips and his Enterprise.

Voiced by: Doug Lawrence