Finding the Whole Wardrobe

A girl all alone must find the pieces of her past and they happen to be jewelry. She meets a blue tiger willing to help and Luffy is more than happy to let her join him on his adventures to look for the missing pieces. Why is the jewelry so important, why must she get the whole set, and who is her father? Read to find out! Pairings later! My fav story I wrote so far :0