Blou Print is one of the main villains of the series "Houba, Houba Hop!" He is an architect hired by Felicia Devort to build a highway and a railway through Polombia. He is the descendant of a rich Italian family. He always wears Italian Designer clothes. He talks with a slight german accent. He likes modern art and strongly admires Felicia. He dislikes his companion Ollie, with whom he often tries to satisfy Felicia´s wishes and commands inter alia capturing Marsu or his family.