To me this novel is great. I don't understand why you guys will complain about the MC. Is it compulsory he must show his powers? Just because he isn't high profile with his powers, doesn't mean he is stupid or cowardly. I love the way he is. He doesn't show all of his powers because in a way it leaves a way out for him in the future. I love the novel. There was some few annoying part especially with Hermione's stubbornness and other stuffs but i still love it anyway.