The name's Diederich Olsen! I'm a pirate, or well, was! Back in the old days, I used to rule the seas. Once I wanted a change, I was hired here as a teacher! I don't really think I'm up for it, and I don't quite trust my own teachin' abilities, but hey! If my students like me, then that must be a good sign, bahaha! I'm strict, and sometimes cranky, but I'm a rather emotional guy. Those years in the sea have made me the guy I am today, though, don't expect me to be too corny! Bwahahah!