2 joining the straw hat crew

Some might say I was a weird baby. I never wept nor was i temperamental instead I was silent. as the years go by I heard that when Gol D. Roger died he started the age of the pirates.

I was so shocked and I remembered and old story from before I was at the naruto world called one piece. I can't remember the details too clearly of each arc. But I was able to remember how powerful each characters were; ability to freeze the ocean, destroy Islands, summon meteors and so much more.

My only thought was that I was weak. Too weak for this world. as an S-rank ninja I'm able to assassinate some strong people. But even then there are people who can see into the future. which means my stealth tactic will not work. And I don't think I can even damage BIG MOM or Kaido.

Most of the top tiers here might not be able to compare to madara but they're stronger than me by a big gap.

with that thought I decided to practice my chakra manipulation till no tomorrow as a baby. trying to maximize every little chakra I have. And as I grew older tried to increase my chakra storage.

I distanced myself from the other kids my age.

During my training to increase my chakra storage what if I had the body the same as garp or Kaido. will that increase the amount of chakra I have. Because in dragonball when they train their body their ki increases. Does that same logic apply to chakra. But the problem was I didn't know how to train my body to that level. the only person I knew in Konoha who was able to have a very strong body was Might Guy. But the problem was I didn't have weighted clothes. And as a child my parents would worry if I train like that.

My parents we're both regular citizen of Loguetown. My dad was a writer while my mom was a cook.

I don't know if I'll join the navy or become a bounty hunter.

....

I'm now ten years old but my body was that of a 15 year old.

I became a bounty hunter. left a shadow clone in my house and my real body was training his body and another clone was out and assassinating people for money so that I can buy materials to train.

I used transformation no jutsu to disguise myself. there was a nickname for me already called the Shadow hunter. Because every night a pirate with a bounty dies and the next day I claim the bounty.

My chakra amount was that of a Chuunin near jounin but my control was that of an S-class ninja. so No one can challenge me in the east blue except logia fruit holders who are experienced with their fruit and garp.

I was waiting for luffy to go to logue town so I can temporarily join his crew so I can venture out into the sea and earn a name for myself. I plan to join them until they fight Kuma and borsalino So i can make a name for myself and try to be a yonko.

I don't plan on becoming a pirate king. I plan to overthrow the celestial dragons. and try to reach the peak of strength even stronger than Whitebeards peak.

But before that I must train

...

I'm now 18 years old. and I was also a millionaire to be more precise 150,000,000 million baileys rich.

I hunted pretty much every pirate except those that are crucial to the plot of one piece.

the amount of chakra I have was the same as the one before I dead. i guess the saying "it's easier the second time" is true

I was strong enough to destroy a town albeit after I'll be too exhausted to fight again.

well time to train again.

....

It's finally the fateful day. I saw Luffy almost executed at the center. and was save by a lightning bolt. I then hurried and left a clone so that my parents won't worry.

as for me I plan to make a new name for myself.

I stealthily went to the going merry and hid myself.

....

The straw hat's pirates was on their way to reverse mountain and when they landed to the Grandline a figure appear on the deck it was someone who none of the straw hats knew.

but the figure had a bright smile and said "My name is Elton B. Tiger and I want to join your crew"

the first to react was Luffy and said "Yes"

but then nami reacted and questioned luffy's decision. while all the while Elton B. Tiger just stood there. as the two continue to argue. Zoro yawned and went back to sleep. while sanji was still cooking in the kitchen.

the plot stayed the same the straw hat pirates met laboon and luffy and laboon fought and made a promise.

all the while the new member of the straw hats was meditating.

by the time princess vivi disguise as miss wednesday shenanigans was done. they went to drum island and recruited chopper. and defeated wapol and the story went along without a hitch

but when they went to alabasta things were different. Elton asked to seperate from the crew and he went out and scouted the entirety of alabasta.

when luffyand the others were caught he finally showed some of his prowess. easily defeating the alligators and freeing luffy and the gang.

the plot stayed the same. luffy defeating crocodile, gettinf his bounty renewed and nico robin joining the straw hat pirates.

and elton was still medidating trying to reach the kage level but it was harder than he thought.

elton gathered the straw hat crew into the center of the ship and told them "you guys are all too weak" zoro was provoke but then he remembered his fight agaisnt mihawk and he stops speaking.

elton wanting to prove his point he asked all of them to attack him. which they all did unwillingly but as they attack each of them was shut down by elton.

they didnt believe it but the second time third time and fourth time they still lost. elton device a training plan for the straw hat pirates.

elton didnt teach them ninjutsu instead he asked for all of them to train their bodies.

zoro was already doing this daily. but he asked all of them to do it as well so that they can last longer in fights.

that was the first step the second step was to fight unarmed agaisnt armed opponents. luffy sanji and zoro didnt need this at all but usopp nami chopper and robin did.

eltons taijutsu wasnt comparable to might guy but he was able to keep up with guy.

elton plan was to make each of the straw hats strong.

by the time the straw hat pirates went to jaya and met bellamy who later was one kit k.o by luffy. their training had increase their stamina.

the plot went as it happened in the manga the straw hats pirate went to skypia.