Charalampos Rizopoulos is an Assistant Professor at the Department of Digital Arts and Cinema, National and Kapodistrian University of Athens, Greece, where he teaches courses related to human-computer interaction, design and development of immersive experiences, 3D modelling and animation, game design and development, etc. His research interests revolve around the aforementioned subject areas, focusing on the integration of interaction design and artistic expression. He has participated in several EU- and nationally funded research projects; additionally, he has contributed to the conceptualization and realization of interactive art projects employing immersive interaction.