Sitting on the deck of sunny all Luffy could think about was home. Unaware to the crew Ace wasn't his only sibling there was Sabo at a time but there was no point bringing that up. Also there was his younger sister Lacey. He says younger but by that he just means by a few minutes the two are twins. The two were very close growing up Lacey would follow her brothers around despite Ace, Luffy and Sabo all worrying about her getting hurt. Lacey would often see to her brothers wounds and clean them and put bandages and plasters on them. Luffy was suddenly remembering all of this Lacey was all he had now. She had dreams like he did, maybe they would meet again on this vast ocean.

"Hey Luffy! Why so quite?" Zoro asked standing over the younger boy.

Luffy looked up at the man towering over him and smiled brightly before jumping to his feet and shouting "Sanji give me food!" Zoro just laughed in response and followed the young captain into the kitchen. Despite putting on a brave face Luffy couldn't help but feel uneasy he had been feeling this was for a few days now. He hadn't felt like this since he was younger when Lacey had gone missing she was later found injured in a ditch some bandits had attacked her and taken the food she had gone to the village to get for Ace, Luffy and Sabo. Luffy could always feel when she was in danger and this feeling was the same as back then which only made him worry more.

Sitting at the table with all the meat he could want he still couldn't shake this feeling. Staring blankly down at his food as his skin became cold. "You don't like it Luffy? That's unlike you!" Sanji stated leaning over the young captain. All of his crew was now staring worriedly at their captain it's not like him to not eat, ever. The feeling just kept getting stronger it was starting to hurt his chest. He could barely hear his crew talking their voices muffled by the sound of his pulse. The feeling was over whelming him until he couldn't take it anymore and ran out of the kitchen for some fresh air. The whole crew looked on worried about their captain before slowly following this was so unlike Luffy they wanted to make sure he was ok. Luffy was leaning over the rails breathing heavily. All his crew could do was look on in horror at their usually cool headed captain.

'Why does it hurt so much?' Luffy asked himself as he looked over the railings his eyes were blurry and took a while to adjust to his surroundings. Taking another look he saw a plank of wood with arms just about holding on to it. Luffy's body was not letting up his body felt heavy whilst looking at this image. He saw a face a girls face it hit him so hard as he recognised the face of his sister sinking in to the water her arms slipping off the raft. He didn't think he just jumped in the water after her. He could hear the faint cries of his crew calling his name. He hit the water and saw his sister sinking but he couldn't move he reached out his hand for her but it was in vain he couldn't reach her. Next thing he knew he was being pulled up he wanted to scream telling whoever it was to save his sister but he was too weak. "There's someone else down there" Sanji yelled as he came to the surface. Zoro quickly jumped in the water as Sanji got Luffy back on the boat. He could see a figure in the sea it had sunk quite deep. Zoro got closer enough to see it was a woman he wrapped his arm around her and pulled her up and gently laid her down on the deck for Chopper to look at.

"Why did Luffy do that he could of just told us if he saw someone" Sanji mused.

"He's been acting strange these past few days." Nami answered

"Who is the girl." Zoro asked

"Chopper how are they both?" Robin asked

"Luffy is fine just a little weak he should wake up soon. The girl she swallowed alot of water and seems to be suffering from another illness look" Chopper said as he help up her left arm revealing yellow bruises that covered her arm "I think I know what it is but it will take a few days for her to recover"

"She really is quite beautiful." Sanji stated as he crouched down to get a better look at the purple haired girl.

It wasn't long before Luffy woke up. The feeling he had felt before was subsiding finally. He smiled to himself before remembering his sisters face sinking in to the ocean. He ran out of the room he had been sleeping in running around the ship manically. "Hey Luffy! Calm down! What is it?" Zoro asked

"Where is she! Where is she! Where is she!" Luffy kept repeating.

"The girl from the sea? Choppers treating her"

Luffy ran to the infirmary surprising Chopper, Nami and Robin as he burst through the door. Luffy's eyes darted across the room until they reached the purple haired girl lying on the bed. Luffy was no longer feeling any pain within. He walked slowly over the girl moving her hair from her face gently to get a better look. It was no doubt about it this was his little sister. If he hadn't of felt all that pain he wouldn't have known she was out there. She would have died. Unaware to Luffy his whole crew was now standing in the infirmary looking on at him. He sat beside his sister inspecting the marks on her left arm. He noticed her right arm was covered in flower tattoos. She was thin and her clothes looked like they were falling off her frame and torn in various places. It was a while before someone spoke. "She has an illness which attacks the muscles. It's in the early stages so it will heal faster but is still very painful. She also has these bruises on her back, neck and legs it would seem she was in a lot of pain she most likely passed out due to how much pain she was in." Chopper said breaking the silence. Luffy just stared at his sister in front of him. "Luffy what is it? Why did you jump in after her instead of telling us? Why are you not talking? Luffy! Talk to us!" Nami yelled starling everyone in the room. This was so unlike Luffy everyone wanted answers. "Her names Lacey" Luffy said quietly still not looking away from his sister. "You know her?" Nami asked.

"She's my little sister" Luffy whispered

"Sister? You have a sister?" Sanji asked quite surprised that the beautiful girl in front of them was Luffy's little sister.

"We should let Luffy be alone for a while" Zoro stated ushering everyone out the door. Luffy stayed with Lacey. Chopper had given her an IV and been treating her illness. "Chopper how do you get this illness?" Luffy asked startling chopper slightly. "You have to have a weak immune system to catch it. It's a rare illness from an island on the grand line. It origin's are unknown Luffy we just know how to treat it." Luffy nodded his head as thanks to chopper for explaining. Luffy had hardly eaten and never left Lacey's side it had been four days now. Lacey's bruising had pretty much disappeared and her skin was no longer pale or cold to touch. She started to wake up surprising Luffy with sudden movements. She opened her eyes slowly the light stinging her eyes as she did so. Luffy Smiled down at her. It took her a while for her eyes to adjust and recognises Luffy. She couldn't help but smile back at her brother. She tried to move her body but winced in pain. "Chopper!" Luffy yelled. Chopper came running in to the room. Noticing that Lacey was awake he jumped up to examine her.

"This is my ships doctor Chopper" Luffy stated

"How cute!" Lacey cooed Chopper started mumbling and doing some kind of dance.

"Are you in pain?" Chopper asked after he had finally stopped dancing

"It hurts when I move" Lacey answered.

"That's normal I'll give you a mild pain killer and moving around should help. You will be in pain for a few days before it is completely gone it's just your body repairing the damaged muscles." Chopper explained as he gave her a painkiller.

"Thank you doctor" Lacey smiled as she patted chopper on the head.

Luffy helped her to her feet and helped her walk to the deck of Sunny. All of his crew were made aware of her awakening from Nami and were gathered on the deck. Sanji smiled to see he was no longer pale and she didn't look as skinny as she did a few days ago. "Hey everyone" Luffy beamed "this is my sister Lacey. Lacey this is my crew" he smiled pointing from Lacey to his crew and from his crew to Lacey. Lacey smiled and bowed slightly before saying "Thank you for looking after my brother!"

"My pleasure my lovely you are very beautiful may I cook something delicious for you?" Sanji swooned "I'm the ships cook Sanji my love!"

"Hey, I'm Nami the ships navigator" Nami said smiling

"Captain Usopp the great sniper" Usopp exclaimed

"IM THE CAPTAIN" Luffy shouted. Lacey laughed in response.

"I'm Brook the musician. May I see your panties miss?" brook answered as Nami hit him on the head for asking such a question.

"I'm Super Franky the cyborg! And this ships shipwright" Franked said loudly whilst putting his forearms together and making a star.

"I'm Robin an archaeologist" robin said quietly

"Zoro swordsman" Zoro stated blankly.

"And you have all ready meet the ship doctor chopper" Luffy stated pointing to Chopper.

"It's nice to meet you all" Lacey said smiling.