~Sometime ago with the crew~
They arrived on Rainbase and decide to get some information about Crocodile's whereabout. But the town is Crocodile's base, so it's filled with his people. Sometime later the crew found out that Crocodile is in the biggest casino, so they go there. Jon's clone know the crew can handle themselves so he decide to infiltrate some place and steal some money from casino, and for some reason, Sanji &Chopper also didn't follow the crew.
When Jon's clone search for information and money. The crew fall into a prison made of seastone prepared by Crocodile because they follow some obvious trap sign. Even Smoker is trapped with them because he chase the crew blindly. Sometime later Crocodile come and he start his narration and tell his plan like a stupid villain. He will attack Alubarna together with the rebels that he had manipulated. But Luffy can't stay silent and told the croc that Jon & Vivi has solved the rebels problem, make him getting a hit from Nami and Usopp. This revelation make Crocodile surprised but he start to laugh.
"KA-KA-KA-KA-KA, so what if the rebels stop their rebellion. I still have 2000 agents composed of 200 Billions and 1800 Millions. There're still the Numbers too. Just because the rebels and kingdom join together, didn't mean they're stronger. We have better weapons and stronger people, and they're already near Alubarna. Also i have install a bomb somewhere there. KA-KA-KA-KA-KA"-Crocodile
Then Crocodile show them the prison key and feed it to a Bananagator, and left. After he left, water start to fill the room, making the crew panic because they can't get out. But then Sanji come and he kick a Bananagator. He search for the Bananagator that eat the key. He found it and there's a guy that also come out, it's Mr.3. Apparently he is feeded to the gator because of his failure on Little Garden. But then Mr.3 break the key and make a copy using his candle power to threat the crew that he's the only one that can open it. But, Sanji just threat him back and make him open the cage. When they're about to get out, the water start coming faster, Luffy can't swim so Sanji carry him out. Luffy order Zoro to save Smoker too, and Zoro do as he said.
When they got out there's drama between Smoker and the crew. He ask why Zoro save him but he just said that's a captain order so he just do it. Smoker let the crew go for saving his life, and the crew move to Alubarna. Jon's clone & Chopper catch up withe them after seeing the casino collapsed. Luckily, Jon's clone has saved all the money somewhere. He can't use system as he is just a clone, and he didn't bring storage scroll so he hide it somewhere, and the real Jon can take it later. On the way to Alubarna they found a big crab and use it to move faster.
Suddenly there's a golden hook flying toward them. Luffy knew it's Crocodile and maybe want to catch them off guard, so he catch it and he use it to fly toward crocodile. Jon's clone decide to dispell, but the crew stop it and told him about what Crocodile had said. Jon's clone knew about the agents when he move in town, but he don't know about the bomb so he's relief Crocodile is stupid enough to tell them his plan. When the crew finished relaying everything, the clone dispell and the information transferred to Jon.
~Alubarna~
Jon told the others about every information he got from his clone. They're surprised about Crocodile's plan but they're more curious how Jon got the information, so he explain about his clone. Then they make a quick plan and decide to closed the city gate and evacuate citizens to a safe place first. When they evacuating, Jon go to the evacuation site. He is responsible to check the citizen in case there're spies among them. The King didn't want to take a risk if the citizen being held as hostages when they battle Baroque Works.
When the citizen being evacuate, they got confused at first but after being explain that there will be a war happen, they move hurriedly. At evacuation site, Jon make 10 clones and stand at each registration place. The evacuation is rather fast because they know that Baroque Work will come soon. Jon found some spies among the citizens and capture them. He interogate them and found out that they just monitoring situation when the evacuation start, and they follow the citizen to not make them suspicious.
After evacuation, he want to go search for the bom, and Vivi also want to tag along. He refused at first because it will be dangerous, the bomb can suddenly explode. Vivi didn't back off so he give up and let her do what she want, he just need to protect her.
"If Crocodile want to destroy the whole city, he need to place the bomb in the center. There's only one place that i can think of as it's in the center and not many people come inside it."-Jon
"The Clock Tower"-Vivi
"Let's go, the soldier already saw movement outside. The enemy must have arrived, i need to help them later so we need to find the bomb fast."-Jon
"Did Luffy & others have arrived too?"-Vivi
"I don't know, at the very least, they're already near. Rainbase isn't that far and they have a fast transportation. Just believe in them."-Jon
"Alright"-Vivi
They run toward the Clock Tower as fast as possible. But Jon held back to match Vivi's speed. They arrive at Clock tower and go inside. Jon make some clones to check every nook and crook to find place where the bomb may be hidden. He also command 2 clones to sweep the surrounding area of Clock Tower in case the bomb is not in there. Jon & Vivi climb every floor and the clones keep searching the floors. They can't find anything, and there's only the top floor left, it's where the clocks are installed. When they arrived there, they saw a man and a woman wearing strange outfit are preparing a big canon.
"Mr.7 and Ms. Father's Day, what are you doing here?"-Vivi
"So they're Numbers, then they're enemy, no need to talk Vivi, let's just beat them."-Jon
"Hey, do you listen Mr.7? He said he want to beat us, gero gero gero."-Ms. Father's day
"Hohoho, you're ri--"-Mr. 7 want to say something but Jon interupted
"SHINEI, KAKYOIN!! ('Die, Kakyoin' -Dio-JJBA)"-Jon shout
Jon didn't want to hear that villain speech, so he flickered to Mr.7 while he said that, he like that line, and they're inside clock tower so it's remind him of that line. Even tough he didn't like that Kakyoin died, but he must admit that it's a cool line (a.n: No offense guys, i like Kakyoin but it's really a badass line with Dio's voice). He didn't like the Numbers code so he just use Kakyoin name. He appear in front of 'Kakyoin' and punch with full power in his abdomen. 'Kakyoin' fly and crash the clock until it opened like a door outside, and he fall to the ground. But before he fall he said something.
"Who..is.. Kakyoin?"-'Kakyoin'
Jojo vs Kakyoin *cough-cough*
Jon vs Mr.7: Jon's win
~~~
"Now, it's your turn, Joseph Joestar."-Jon turn to Ms. Father's Day
"Huh? W-what happened? Kakyoin? Who's Joseph Joestar? Eh?"-Ms. Father's Day still can't process what happened.
"*cough cough* Vivi, you want to do it or i will do it?"-Jon
Vivi also a stunned before but come back to her sense when Jon call her. She took her weapon, a sling with sharp blade as the head. She attack 'Joseph' *cough* Ms. Father's day that still not come to her sense. She's instantly being defeated.
Vivi vs Ms. Father's Day: Vivi's win
~~~
Jon & Vivi sigh in relief after defeating them, especially Jon. He don't like their codename, and he can't stand their outfit, it's really an embarassing outfit. Jon check the canon and found that the bomb is being used as canonball.
"Those two are really stupid."-Jon
"What do you mean?"-Vivi
"They use bomb as a canonball, there's no doubt it will explode when they fired the canon. Plus, it is a time bomb, so it will explode when they failed to fire it, that means they're still in range whem it explode. The timer also has been set, 20 minutes again and it will explode. It's a sucide mission, Yare-yare daze (Kujo Jotaro-JJBA)."-Jon
Vivi's eyes widened hearing this.
"TIME BOMB? It will explode 20 minutes, what should we do?"-Vivi
"Ah, don't worry, i have a solution."-Jon
Jon touch the canon and, *POOF*, the canon disappear. He store it in his inventory, the time there are stopped, and it's big, unlike the storage scroll. He can try to difuse it or throw it somewhere far, but he has simple solution so of course he chose the simple one. Also his inventory didn't have that many things inside for now.
"Eh? What happened? Where is the canon and bomb? What did you do?"-Vivi
"Relax, i just use my ninja technique. More importantly, the war has already started. Vivi, go back to castle, i will go to battlefield."-Jon
"No, i will help you"-Vivi
"Vivi. Go to the castle, it's final. Protect your father, & yourself"-Jon said with serious face
"....Alright, be safe there."-Vivi
"Of course, the crew must've arrived too. I'll send a clone with you."-Jon
Jon jump to the roof of the tower to get a better look for the war. It seem the enemy have breached the gates and the war now commence in the city. He also saw his friends start fighting people that seem like the Numbers agent, but he didn't see Luffy, maybe he's still facing Crocodile outside the city. He know the Number's face from his clone's information when he infiltrate Rainbase.
Jon look at the Alabasta army (Kingdom & rebels) seemingly at disadvantage in their fight. They have more people but the enemy are stronger. They are bounty hunters that fight with strong pirates almost daily, and their weapon is better as they have a good underground channel. The Millions power are not that much different from the army but the Billions are far stronger. They're about the same power as army general as they're the closest to the Numbers in terms of power. Also they're about 200 people while the army only have no more that 20 Numbers level people. So Jon decide to help them, he believe the crew can handle themself. Jon jump from the tower and land between between the army and enemy with super hero landing.
*BOOOM*
"MOU DAIJOBU, WATASHI GA KITA (It's alright, for i have come -All Might-MHA)."-Jon said while pose like All Might with a big smile.
The soldiers and agents stop their fight for a moment because Jon's landing is so loud. He still wear his weight when he land so the impact is big and the ground cracked a bit. He protect his body with chakra so he won't be injured. He take his weights and put them in inventory so he can move faster. He can't hold back to fight these many people or he will be dead.
"It feels like a long time since i take off these things. I won't hold back so come at me with your full power or you'll die."-Jon
He make 5 clones on his left and right. He order the army to retreat first, making them confused but the generals and leaders know that Jon want to do something so they ordered a retreat. When the army retreated, the agents want to chase but Jon make a move.
"Doton: Swamp of The Underworld"x6 (Jon & 5 clones)
He make the swamp spread to the side, he make it long but not too wide so he can prevent the agent chasing the army. Even tough there're some that slip past before the swamp emerge but majority of them can't go. Then Jon & clones quickly make some handsigns.
" SHINEEE (Bakugo-MHA)"-Jon x6
"Katon: Great Fire Annihilation"x6
""ARRRGHH""