Joe (SpongeBob SquarePants Adventures)

"We meet again..... Mr. Krabs...."

- Joe's first words, meeting Mr. Krabs again. "Who will laugh well, will laugh the last... your arrogance will be very useful... when your fast food is destroyed, Mr. Krabs will meet his doom... (chuckles wickedly)"

- Joe revealing his plans to SpongeBob SquarePants Joe is the overarching of SpongeBob SquarePants franchise as the main antagonist of the videogame SpongeBob SquarePants Adventures.

It's a mutated pilot fish accidentally created by Mr. Krabs from a non-anthropomorphic pilot fish and a forbidden poison called the Anti-dote who is the oppressive leader of the Antifish Corporation and wants to destroy Bikini Bottom and eliminate SpongeBob SquarePants and his friends and he is also all Bikini Bottomites' arch-nemesis and SpongeBob SquarePants' true archenemy.

He is also the incarnation games-videoludic of the cinematographic villain of the same name.

Birth
Originally, Joe was a non-anthropomorphic pilot fish who lived quietly in the Atlantic Ocean until Mr. Krabs when he was young during his studies in his submarine captured him alive to bring him back to Bikini Bottom during his studies of restorations for his marine biology class.

Once brought back to Bikini Bottom, Mr. Krabs uses a mutagen called Anti-Dote to make him intelligent and he names his creation "Joe" and then, during his underwater biology graduation day, the principals congratulates Mr. Krabs on his experience of intelligence on underwater wildlife.

After his success, Joe, jealous of Mr. Krabs, runs away from his house and tries to come as an evil genius to cause harm on Bikini Bottom.

Destroying Bikini Bottom
Despite the sucess of Mr. Krabs, Joe created an army of robots in order to destroy Bikini Bottom, he sends them to destroy a district of Bikini Botton, but Mr. Krabs arrives, but the robots attack Mr. Kras while coordinating the defense of the city in the lady's toilet of the Atlantic Burger, but Mr. Krabs succeeds in getting rid of Joe's robots to save Bikini Bottom, but Joe rages for his revenge, he gets into his submarine with his robotic butler named Aloysius, but Mr. Krabs takes the handle of the submarine to follow him.

Facing Mr. Krabs
Since he arrived in a Junkyard, Joe confronts Mr. Krabs in an epic fight, Mr. Krabs explained to Joe what happened in the Bikini Bottom laboratory with his nonsense that Mr. Krabs committed, incompetent, Mr Krabs manages to defeat Joe by locking him in an abandoned container, but Joe is saved by Aloysius, vowing to take revenge against Mr. Krabs.

First attempt of revenge
While Mr. Krabs is dieting with his daughter Pearl, Joe was saved by Aloysius, Joe goes to a Bikini Bottom area, the hour of his revenge has come, Joe sends his parasites to infect Mr.'s house Krabs, Mr. Krabs confronts Joe in a businessman duel, but Mr. Krabs succeeds in the duel, but Joe tells Mr. Krabs that he would return to conquer Bikini Bottom and the whole world, but Mr. Krabs l locked up in a trash can to avoid getting into trouble, after defeating Joe, Mr. Krabs must quietly work out before he opens the Krusty Krab, Joe will take revenge against Mr. Krabs and the inhabitants of Bikini Bottom when he will be resaved by Aloysius, for his plan of world conquest.

Trivia

 * Like his cinematic counterpart, Joe has the antidote and can transform it into a mutant fish.
 * The final showdown between SpongeBob and Joe looks suspiciously like the mini-game Frightmare from the video game Mario Party 5 where Mario or his friends take on Bowser in the final fight.