Born in Stockholm (Sweden), now live in Sapporo (Japan). Hold a Ph.D. in computer science and work with computers during the days, perform magic in a bar during the nights (and weekends, for kids). Also used to teach historical fencing back in Sweden.
My friend is going to play guitar at an event on June 9 (which can be pronounced "rokku no hi", which is the same as the pronunciation for "the day of rock"). Someone lent him a guitar to practice with.