Harry and Tom traded a quick look, unsure of how to reply. Fortunately, Neville entered the receiving room, that very moment. "I invited him." He improvised, glaring at Harry. Clearly, he did not like being surprised by one of his guests arriving in disguise. Especially since it was such a famous disguise. Still, he smiled when turning back towards his grandmother. "I thought since I'll be of age next year, we should expand our social circle and include Lord Peverell since I expect to see more of him in the future."