HM Hendrik sits behind his desk, deep in thought. He is arranging his notes and books as he prepares for his first lesson of the new term. Off to the side are several containers. Some covered, some exposed, all with interesting creatures inside. In the far corner is a rather large tank filled with water and covered with a large tarp. From inside, one can hear something splashing around. He walks over to the tank and tosses in a few blue crabs and returns to his desk and continues to work.