My Crush Thinks I'm A Boy

Trevor James is six years old as far as anyone can see. He was the crown prince of the James Dynasty a thousand years before, and a drink too many ended with him waking up in a child's body in the present day with all of it still in his head. He says nothing about that to anyone. The old James family is held together by arrangements that have gone bad, and Trevor uses judgement and nerve no child his age would have to tear through them and put a new James family in place of the old one. He is close to being made head of it when the next crisis comes up. What is building against the new family also runs at the secret he has kept about who he is.