Pi Irrational is shown to be mildly erratic and harsh, and keen towards violence. On the contrary, Pi Irrational has a rather dry and blunt coverage of business earnings and admissions. Pi Irrational seems to have a taste for humor, however, as they seem amused by Pie's joke regarding him being 'irrational'. Pi is able to summon a classroom and tie, out of thin air, and later an airhorn and forks. He also can despawn anything he summons. They love teaching people about pi and pi digits.