hello everyone now I want to explain a little bit on why cray becomes blue, well as much as I like the devil fruit power I gave my character I am trying to build up towards it little by little, as of right now what's happening cray is that his body is not use to the temperature in drum kingdom and because of that his devil fruit powers are given to the effects of that, i am kind of foreshadowing an event that will happen in the Alabasts arc on how his body reacts to really cold temperature and then to hot temperature,

'The two of them climbed up the mountain, that's three miles of slick rock what was he thinking dressing up like that his whole body is covered in frostbite.' "Dr. Kareha said about Luffy

, this one is all blue and the other one has several broken ribs.' Chopper said about Cray and Sanji

'This girl seems to be the one in more critical condition, she's on the verge of death,' Dr kareha said

'Is she sick?"

Yeah, but her illness isn't common around here, I'm going to need to closer look.' Dr kareha said

Luffy then weakly grabbed kareha arm

P-Please help them...those three are my friends.' Luffy said shivering.

Don't worry we'll take care of them Chopper bring them in, and get them ready for treatment.' Dr kareha said

{Sometime later}

Chopper was carrying a small basket and was heading towards Cray who was sleeping on a bed.

'This is strange, I've never seen a human with blue skin before.' Chopper said touching Crays face who was lying on a bed

Cray then slowly opened his eyes, this caught the reindeer by surprise and he backed away really quickly nervous.

'Oh man I got a splitting headache.' Cray said lifting himself up.

'Don't worry, I figured you might've had one so I gave you some medicine to help with it.' Chopper said.

Cray then looked in his direction which made the creature even more nervous.

'A talking reindeer?' Cray said in confusion

Are you scared of me?' Chopper said

Why would I be scared for? Your not the first weird thing I've seen when I traveled to the Grand line.' Cray said

Cray then looked at his arms and noticed they were blue

What the hell? why the hell am I all blue!?' Cray said looking at him

The slight yell scared the reindeer.

"It...It wasn't me I swear you..you were like that when we brought you and the others in.' Chopper said flaying his arms

'Oh...I'm sorry, I didn't mean to yell at you. Cray said

Silence.

'...shut up! I don't need your apology!..he he he...don't worry about it, all is forgiven hehehe...DON"T MOCK ME!.. everything's cool.' Chopper said to Cray

Cray just sweatdropped.

'Wait...my friends where are they? How's Nami?' Cray said quickly

'You mean the girl? She's fine Dr Reen treated her illness, she just woke up a few minutes ago, dr Reen is with her right now, and the other two are still sleeping in the other room I was just about check up on them, to change there bandages, just like you.' Chopper said carrying the basket.

' I want to see for myself.' Cray said getting out of the bed only to slump down on the bed again still shivering.

' no you need to rest, I'll be right back.' Chopper insisted as he walked out of the room with some things.

What the hell is going on! Damn I feel more cold then I usually do.' Cray said to himself getting up and putting back on his Winter Jacket.

He slowly walked out of the room and started to walk down the hall way.

'So this is what the inside of a castle look likes, the architecture is amazing the bricks and the light white/blue color gives it good personality.' Cray said to himself.

'Hello?' Cray said as his voice echoed

He then heard blood curdling scream! And then as he looked forward, he saw Chopper running straight at him with Luffy and Sanji clinging on him.

SOMEBODY HELP ME!" Chopper yelled

FOOD!" Luffy yelled trying to take a bite out of choppers arm

'Wait Luffy let me cook it first' sanji said

Wait stop!' Cray yelled running off making sure he doesn't get run down by them. He then raj towards a door and tried to pull on it not realizing it was push door. Chopper then crashed right into cray and into the next room that had Nami and Dr Karue. Cray just played with hooves marks on his back.

'Oh hey Nami? You okay?' Luffy said

Nami-swaan thank goodness your all right don't worry I'll cook you something just as soon as I catch that reindeer.' Sanji said running off with Luffy

Nami then looked down and noticed Cray on the Floor.

Hey Cray, are you okay?' Nami said

Cray slowly got up

'I'm fine.' Cray said

'So that's your name huh Blue boy?" Dr karue said

Cray looked and noticed an old lady with a very modern outfit on wearing sunglasses

You must be Dr Reen.' Cray said

'The one and only, names Kareha by the way, and I must say, your condition is a pretty strange one, at first I thought it was a rare case of a different form of frostbite.' kareha said

Your talking about me being blue? I think it might have something to do with my devil fruit powers?' Cray said looking

'Devil fruit powers?' Dr kareha said

'Yeah I ate the color color fruit (iro iro no mi)' Cray said looking at his hand

Cray then laid by the fireplace trying to warm up a bit more with his hands out

'Well that would explain that none of my medical techniques could help with that... if your color difference has something to do with your powers I can't help you.' Dr karue said

' Well I'm sure it will clear up on it's own...hopefully...(Well At least I didn't turn pink again)' Cray said sitting by the fireplace

'So nami are you feeling okay?' Cray said

'I'm fine and her talking reindeer helped me with my illness.' Nami said

'Yeah about the talking reindeer what is he?' Cray said

'His name is Chopper he's just a reindeer with a blue nose that's all.' Kareha said

'But he can talk though.' Nami said

' if he's different then any other deer in someway thats because he ate the human-human fruit.'Kareha said

Another devil fruit power?' Cray said

Yes he's still a reindeer but due to the fruits power he can talk and walk upright, and he's also a doctor I taught him everything I know about medicine.' Kareha said


After a while Luffy and Sanji lost chopper and went back to check Nami. Karue went to explain on who she was which Luffy took an interest in.

'You should be one of my crew, please old lady we really need a doctor in board.' Luffy said

Your name is Luffy right.' Kareha said

Yeah' Luffy said

'And did you just call me old lady.' Kareha said

Yeah that's right I said old lady.' Luffy said

Luffy was then kicked in the face. And sent straight to wall

'IF I WERE YOU I WOULD BE CAREFUL ON WHAT I SAY! I'm still in my youthful 130's thank you'.Kareha said

'Geez Your a tough old hag.' Sanj said

That comment just left sanji with a kick to the face as well.

'Morons.' Cray said to himself by the fireplace he then looked at his arms and noticed that they were going back to normal.

'Hey my arms there not blue anymore, haha.' Cray said happily clapping his hands together

'So you want me to join you and your band of pirates? Don't be ridiculous, it would be a waste of my precious time, and besides I have no interest in traveling on the sea.' Dr karue said to Luffy

'All those are just excuses, it's about adventure old lady.' Luffy said

This one is a slow learner, didn't I tell you not to call me that?' Dr. Kareha said

Chopper was standing by the side of the entrance, Sanji and Luffy noticed him again and chased after him.

'That's enough of that!" Dr kareha yelled

Chasing after Sanji and Luffy,

Come back Here!' Luffy and Sanji yelled

Cray was still by the fire place as Nami was sleeping, as Luffy and everyone else was running back and forth in the room.

Hey cray quit sitting around and help us catch this deer so I can cook something for Nami!' Sanji yelled

You two are still chasing him around!? Knock it off before you piss off the doctor!"' Cray yelled

Suddenly Dr..karea ran up to Luffy and Sanji with a pair of swords.

'Now you guys done it.' Cray said

AHHHHHHH!" Luffy and Sanji screamed running off with Dr. Kareha right behind them Leaving then door wide open

'Can't I at least get some peace and quiet.' Nami said trying to rest.

A huge breeze blew into room.

'snow inside a castle?' Nami said

' its freezing' Cray said getting up

'Here I'll close the door.' Nami said

No you should stay in bed.' Chopper said

'Oh hey Chopper glad to see your still in one piece.' Cray said happily.

I think I lost them at least for now.' Chopper said closing the door.

'Don't worry I don't feel sick anymore.' Nami said

' said that the medicine she gave you will reduce the fever but the bacteria will still remain in your body for a couple days, so its best not to move around to much.' Chopper said

, thank you..for helping me and my friends.' Nami said

Silence.

'Shut up! I don't need thanks from a lowly human! he he...Don't mock Me! He he he your welcome.' Chopper said changing his mood.

Nami gave Cray a confused look.

'Don't look at me. he was like that with me to.' Cray said

'So are you guys really pirates?' Chopper said

'Yep.' Cray said

'Really real pirates?' Chopper said

'Really real pirates.' Nami said reassuring chopper.

'Do you have a ship and flag with a skull on it?' Chopper said

'Yes...you must be really interested in pirates to be asking all these questions..' Nami said

Chopper then quickly backed away again into the bookshelf.

'NO NOT AT ALL! YOU IDIOT!" Chopper yelled

Calm down chopper.' Cray said.

SHUT UP!" Chopper yelled

'Alright we get it, just calm down...hey why don't you join are pirate crew?' Nami said

This caused Chopper by surprise.

'You could be are ships doctor, and that would help me and my friends a lot. I think you would like it.' Nami said

' hey that's not a bad idea with you on board Nami won't have to wait here to recover what do you say?.' Cray said

'NO! That's crazy you two realize that I'm a reindeer right!? I don't belong on a ship with a bunch of humans!...I mean look at me I'm a reindeer that can walk and talk, animals aren't suppose to do that.' Chopped said

'And I have blue nose to.' Chopper said sitting

'So?' Cray said

There you are meat!' Luffy yelled with sanji right behind him

Ahhhhhh!' Chopper yelled running away.

Come back!' They both yelled running out

Dr kareha walked into the room exhausted and sat back on the chair

'Those two sure can run...I don't appreciate you two on what you just did...trying to tempt my reindeer into leaving with you.' Dr karue said

'What? Are we suppose to ask your permission on what he wants to do?' Nami said

'He he he...I guess not, but if you want him to come with you go right ahead, but it won't be easy.' Dr kareha said

What do you mean?' Cray said

'(Sighs)...chopper has a scar on his heart a deep one, something my medecine can't cure. The moment he was born his herd, even his own parents turned there backs on him.' Dr kareha said

What?' Cray said

'All because he was born with a blue nose, the other reindeer saw him as an outcast and always put him in the back of the herd helpless even though he was still a newborn, and then when he ate a devil fruit that made him even more of an outcast. He was pressured into leaving the herd, but he was lonely and wanted to have friends, so he decided to go where the humans were but they to acted the same way...chopper couldn,t understand what was wrong on why everyone judged his appearance with so much fear and anger, he went to the village seeking friends but all they did was shoot at him and call him a monster and drove him away, so he remained alone after that, caught between two worlds that wouldn't accept him.' Kareha said

'Damn.' Cray said sadly.

Now that you two heard his story you think you can heal the scar on his heart?' Kareha said

Both Cray and Nami didn't, know what to say.