With a journalist as a father and an educational writer as a mother, Lucas Arnoldussen was brought up on writing. He contributes to the toddler magazines POMPOEN by Clavis and PipaPanda by the WWF, and writes to various teaching methods for primary schools and for educational books such as the Want to Know-series. Arnoldussen also plays in a heavy metal band that he found after his graduation at the Conservatory in Amsterdam. A striking contrast.