Demetria raised her hand. "Professor, is it possible for you soul number, or any number for that matter, to be wrong?" she asked. "I mean, I don't know much about The Weird Sisters, but it's kind of odd that someone with a soul number of 8 would choose to be the rhythm guitar player in a band even if he did schedule everything." she said. "Plus, usually when people are in a famous band they go on tour and travel together and it doesn't seem like Heathcote Barbary would enjoy or want to do something like that."