Peter jotted down the different traits, along with the different races and the strengths and weaknesses that went along with each. The books were helpful, but Peter had his own way of arranging things. He was also good at tuning out overly excited Potters, and put that talent to good use as Al got closer and started chattering about the...experiment. He wasn't going to call it a game. Games implied enjoyment, and he was not enjoying Al's company.
He looked over and pushed his glasses up his nose, scowling at Al. "If we're going to do this, please attempt to not talk so much, so quickly," he grumbled, and looked away as Al beamed at him. How someone could go around so happy all the time was disgusting. "I'm going to keep the books and read them tonight. When did you want to do the experiment?" He was already getting an idea for a character in his head, but he needed to understand the game better before making any decisions.