warning shot
'Actually now that I think about it, this is a perfect chance to see how much the crew improved' I thought as I called Zoro, Sanji, and Usopp. "Ok, this will be your chance to see how much you improved", I said to the trio, "Usopp, you need to shot at the captains of each ship, they are the ones that are standing in place and looking like they command the other marines. Sanji, your job is to kick as many cannonballs back to the marines ship, compete with Zoro. Zoro, now that you've reached the "master swordsman" rand I want you to cut the cannonballs with just your sword intent{I don't know how it's called in one piece https://www.youtube.com/watch?v=BHvS1GsBi0s}, I don't want you to touch the cannonballs with your sword".
The trio went to work. Usopp shot his "explosion stars" at the captains of each ship, his accuracy has improved greatly thanks to my training. Zoro and Sanji made in a competition, of course, to see who can destroy the most cannonballs. Sanji kicked the cannonballs back to the ships, but unfortunately, he wasn't at the level where he could kick the cannonball all the way back despite the kinetic energy of the cannonball pushing in the opposite direction. Zoro had the same problem, he broke through just a couple of days ago so he couldn't slice the cannonballs in half with only his sword intent so in the end Zoro and Sanji switched back to their regular attacks to protect the ship.
"Luffy we have a problem" Nami yelled as I was about to enter the battle myself, "there is a marine ship in front of us and I can't avoid it". I scanned the ship with my observation haki and smiled, "of course it couldn't be that easy". On the ship where Garp and Aokiji, "What's wrong Luffy?" Nami asked me "on that ship are vice-admiral Garp and admiral Aokiji".
"L-Luffy p-p-please tell me you're joking" Nami begged me as her face turned white, "it actually makes sense, Garp is here since he's my grandfather and was probably tasked with bringing me in, and Aokiji is here to show the world government that they are important to the marines". "GARP THE MARINE HERO IS YOUR GRANDFATHER?!" Nami, Zoro, Sanji, and Usopp yelled while Brook was surprisingly calm, "yea it's hard to believe, isn't it? anyway I'll be going to their ship I'll be back in a minute" and so I flew to Garp's ship.
As I arrived at Garp's ship Aokiji decided to remove his sleeping mask and join Garp. "Hahahaha you made quite the mess Luffy, now come with me if you don't want my fist of love", Garp said while coming closer towards me. "Sorry, grandpa, I have something I need to talk about with Aokiji first", I said. "We are here to catch you, kid. If you wanted to negotiate you should have done it already, not that it would have helped considering your offense and bounty", "who said I'm here not negotiate?" I asked. "Kid you may be strong but cp-0 is strictly a stealth organization, beating them in combat isn't exactly a great achievement", "well then, why don't you come and find out if I'm overconfident or not?" I teased him. "Garp, I tried in a civilized manner, now I'll capture your grandson by force".
"Ice age", Aokiji said as ice started to crawl towards me on the ship floor with incredible speed. But as soon as it touched me it disappeared{I will explain Luffy's abilities in later chapters since it doesn't make sense for him to explain to himself(think) or Garp and Aokiji about his abilities}. "Ice spears", seeing his ice disappear Aokiji tried again but the same thing happened. "Tough luck, want to try something else?" I mocked Aokiji. "Fine, since you want to be captured so bad so be it". Aokiji covered his hand in haki and charged toward me but I was done playing, I dashed towards Aokiji in speed even he couldn't react and caught him by the throat, Garp decided to intervene and tried to punch me with his haki-covered fist but I caught it with my bare hand and twisted his wrist to make him kneel{again I will explain in a future chapter and I have some pretty good reasons in my opinion}.
"Listen here you little shit", I said to Aokiji in a now serious tone, "you are no match for me, the entire marine force is no match to me, I can kill all of you in less than a minute with my conquerors haki and not even dirty my hands, yes even you pitiful admirals and fleet admiral. as you can see devil fruit powers don't work on me and I can catch Garp's, who is the best haki user in the marines, by the way, haki-covered fists with my bare hands so there's also that. As for the celestial dragons I flew above the territory of the holy land and never entered it, yet cp-0 still attacked me so I acted in self-defense, and the celestial dragons got excited about their new slave and got close enough for my haki to reach them which wasn't my fault. And again with the whole "son of Dragon" thing. Even now my crew is trying to get rid of you guys without massacring all of the marines here and that isn't a problem for them. Yet you still gave me a ridiculously high bounty and came after me so I'll warn you one last time".
I released some of my conquerors haki to make Aokiji tremble, I only focused my haki on Aokiji. Garp is my grandfather and I honestly love him so I don't want him to scare him more than necessary. "If you come at us again I will massacre the entire force you sent including the hypothetical admiral like I'm doing right now as I'm choking you to death while you flail around helplessly. If you make cp-0 or any other assassin organization come after me, my crew, or my family I will kill fifty percent of the marine force on this planet immediately, and if you try to use propaganda I will just reveal all of the shit you did during the void century. You have been warned and I advise you to take this warning seriously". Then, without giving them any time to think, I flew a couple of meters away from the ship, picked it up with an enlarged arm from gear three, and threw it to marineford. "Alright, Nami, I got rid of the ship so go full speed to the grand line" and so we were finally about to enter the grand line.