Happens In Threes

Half Faerie, half human taken in by the grandmaster with two others to be trained as great warriors. With a secret passion for music. Unknown to her the heir of her mother to the throne.

Hello, this book is actually not finished but I wanted to get some opinions before I finished writing. I am going for an epic fantasy. Tell me if you like it and where you think it should go. I ask for your most honest opinion.