Mayflower Coco:
Her name is Mayflower Indaco, Coco for short and for friends. However, Indaco is not her birth name.
At birth she takes is given the name Daisy. She spends her early years jumping from ship to ship with her mother, Mayflower Bluebell a pirate with many favors to cash in. Mother and daughter spend most of their time apart. Despite this, little Daisy becomes more and more like her mother, from appearance to behavior.
This routine lasts until she is 6 years old when Bluebell decides to foster her daughter with an old acquaintance, Hibiscus.
Hibiscus is not a pirate; rather, she has a home and family on a quiet little island. Although she and Bluebell are named after flowers, her children's names are also named after colors: Liliac for the girl and Lavander for the boy. Bluebell, knowing this characteristic of hers, presents her daughter with the name of Indigo (Indigo) to make the whole process easier. The child, already heartbroken by her mother's decision to leave her on the island, takes this as a real betrayal and cease to recognize the name 'Daisy' altogether.
Those who knew Bluebell cannot help but see her in Coco, raising in her a level of disdain for her mother.
At 14, a sailor named Jaw lands on the island, the two become great friends and decide to sail away from the island together, forming a crew of their own.
Coco's goal in life is to surpass Bluebell, so that people would would stop seeing her mother in her.
2 years later Coco finds herself eating the devil fruit Becha Becha, gifting her the ability to use the ink on her tattos in various ways.
Princess Miso:
After spening much of her life as a Celestial Dragons slave, she is rescued by the crew thanks to a fortunate turns of events. She joins in as the last member.
She does not have a true princess title, it's a ongoing bit amongst the crew to treat her as one, so far so that it has become her official title on her wanted poster.