@Vini Well, we still have the subplot of his inevitable clashing with Voldemort guy and the one backing up the ex-girlfriend's ex-boyfriend (forget his name), maybe even the same guy?
Also, the plot point of seeing the work of that songstress's father (super soldier serum) though the author probably forget it.
We're in the boring arc about his extended family underestimate him, and then he will upped them all by showing how rich and influential he is.