History of Jay (Skybound)

Infamous
Jay is revealed to have told Zane about what he saw in his reflection in the Tomb and is told by him to tell Cole. However, he refuses since they have finally become friends again.

Public Enemy Number One
Jay walks into a bar and tries to get some Ninja Chips.

Later, he and Cole investigate Mega Monster Amusement Park, but they are spotted by Ronin. After a fight on the rollercoaster they get caught and taken to Kryptarium with the other Ninja.

Enkrypted
During their prison escape, Jay disables the security cameras by shooting lightning at them.

Misfortune Rising
In an effort to learn the whereabouts of Nadakhan's pirate ship, Misfortune's Keep, Jay and Nya disguised themselves as police officers and infiltrated the Ninjago City Police Station. During their lunch break, Jay attempted to buy Nya lunch, but realized he was broke, forcing her to cover for him. As they ate, she reaffirmed her stance that they were only friends and that's all they will ever be.

While alone, Jay was confronted by Nadakhan who convinced him into wishing he was never born in a junkyard. He was then instantly visited by the Postman who delivered him a letter that informed him that his father had passed away. In shock, Jay flew his elemental dragon to the junkyard, where Ed and Edna revealed that he was adopted.

Jay went to his real father's home, discovering him to be none other than Cliff Gordon, the actor who played Fritz Donnegan and the author of "Cliff Gordon's Guide to Wooing Women." It was there that he was confronted by Nadakhan who encouraged him to make his second wish. Though Jay was adamant about making another wish, he accidentally let slip that he wished to be left alone, prompting Nya to arrive. In an effort to impress her, Jay convinced her that the house was his secret hideout.

The two then regrouped with the rest of the Ninja at Yang Tavern where they witnessed via the news Misfortune's Keep attack Ninjago City. Deciding it was their duty to protect the innocent, the Ninja came out of hiding to defend the city. In order to stay together, Jay paired up with Kai but was quickly separated due to an explosive barrel, causing Kai to be whisked away by Nadakhan.

My Dinner With Nadakhan
On Misfortune's Keep, Jay, chained to a Vengestone ball, mops the floor while Nadakhan throws water to the floor to annoy Jay. Jay still refuses to wish his third wish. Angry, Nadakhan orders him to sweep the bottom of the ship while in midair. Jay is thinking of writing a message to his friends. He writes the letter then pretends he is going to escape while being chased by Nadakhan and Nadakhan's Crew. After he successfully sends it, Nadakhan forces him to play Scrap and Tap, a game where Jay has to defeat Nadakhan's Crew, leaving him injured by the Sky Pirates, Clancee offering him an eyepatch.

That night, Flintlocke escorts him to the main cabin to dine with Nadakhan on the Djinn's request. Nadakhan talks about Nya and says when he marries Nya he will have infinite wishes. Jay tries to stop Nadakhan but fails. Jay talks to Flintlocke to go against him saying that Nadakhan will get infinite wishes but Flintlocke does not believe Jay. Ronin and Police Commissioner find Jay's letter and The Ninja, Ronin, and Police Commissioner are off to save him.

The Last Resort
After both Cole and Lloyd are trapped and captured in Nadakhan's Djinn Blade, Nya and Jay are put under protection from the Ninjago City Police Department and sent away to the old lab of Zane's father, Dr. Julien. There, they met Echo Zane and Nya confronts Jay about his feelings towards her. After Nadakhan has discovered where they are hiding, Jay helps Nya and Echo Zane to booby-trap the lab in preparation for his arrival. When the Sky Pirates attack, Jay gets into a fist to fist fight with Doubloon on top of the roof, while Nya fights Dogshank inside the tower.

Operation Land Ho!
After Nya sacrificed herself by pushing Jay through the portal opened up by the Traveler's Tea, he lands back in his parents' junk yard, exhausted and injured. After he woke up, he told his parents about everything that's been happening lately with the Sky Pirates, while eating some chicken soup. Jay explains how he believes himself to be in for it against the Sky Pirates and doesn't believe he can stop them and save the Ninja and Nya. In response to this, his dad gets angry with him, explaining that the world's in danger and all he's doing is sitting round sipping chicken soup, laughing it off and tells Jay to scrap together some friends for help. After this, Jay sets off on his journey to stop Nadakhan, waving to his parents and flying off on his dragon.

He then goes off to find various allies, including Ronin, Skylor, Echo Zane, Captain Soto and Dareth. Once the team has been assembled, Jay briefs them on the whole situation and they begin to detect two nearby Sky Pirates on the roof opposite them. When they're seen, Jay pretends to speak gibberish, while Echo Zane, tries to pinpoint their exact location. After their location is found out, Jay and the others chase after them in the skies of Ninjago.