Book Ideas

Ok so I am going to write a book about these two girls that visit a fairy world or realm heres my idea.

the main charecter could be a girl named Meg Ryan.
She would be 8 years old turning 9 and it would be her birthday.
she could have her birthday at a place like chuck e cheese but with a diferent name.
and all her friends would call her Floral Bloom (Floral for short).
she would love flowers and she would paint pictures of her and her friends in a flower feild.
her BFF's name would be Melanie.
She would like flowers as much as meg.
and they would go on an adventure to this unknown world called Flafleeflee where there are thousands of flower fairies.
The flower fairies would need help saving the hedge gate that protected the flower fairies from the evil fairies.
The evil fairies queen's name would be Velma Vanes.
The good flower fairies queen's name would be Jessica Jones who would rule with her half sister Helena.
Jessica the true flower fairie queen would turn herself into a human with her fairie magic and find a man that she really likes and 7 years later they would get married leaving Helena to rule the flower fairie world, Flafleeflee.
Then ten years later the fairie world needs the magic renewed but Jessica couldn't help them because Velma her evil fairie cousin  had her evil cat  trip Jessica and steel her bracelet that let her remeber all the things she needed to know about Flafleeflee.
Jessica and Velma  looked alot alike so Velma pretended to be Jessica.  And then Meg and Melanie would save Flafleeflee by finding Jessica (the true queen) and using the magic spell that Meg would sing all the time.
It went like this-- Mermaids singing, flowers dancing!
Flafleeflee needs you!
Lets renew!
and they all become great Melanie would get special charm bracelets like Jessica's.
Everytime they would visit they would get a new charm.