Review Detail of Dayside in The Lost Heir (A Harry Potter Fanfic)

The author is clearly missing A LOT of important information, and is just twisting shit to make it 'AU' even if the stuff makes no sense. The MC is an annoying brat who can't own up to what he is and cries over stupid shit. There are way too many plot holes in this for it to be enjoyable to someone who has read MANY HP fics like me.