Jean-Louis de Biasi was born in southwestern France and has an ancestral connection to Italy via his paternal family. This could explain the passion he has for the Western and Mediterranean traditions. Eventually, Biasi furthered his interest in the various philosophic and religious traditions which have been passed down to us from antiquity.

His passion for the study of religious rituals has increased through the years, and today, it constitutes a large part of his research and work.