Grégoire Jocelyn holds a Ph. D. in history (University of Liège – 2006), and wrote a thesis on the relationship between history as featured on television and historiography, pedagogy and popular culture in Belgium (1953-1995). He is currently a high school teacher. He also takes care of the conservation and analysis of historical programmes in the media, more specifically radio and television programmes. He is strongly interested in immaterial cultural heritage.
He is also an expert in mathematics and slot programming. He is fond of gambling and maintains his personal website with a rating of the best minimum deposit casinos.