Van wie was Jan (comic book writer)?

Juan López Fernández (born 13 March 1939), better known by his pen name Jan, is a Spanish comic book writer and artist, most famous for his creation Superlópez.

María Dolores Alibés i Riera (2 January 1941 Vidrà, Osona - 8 November 2009 Sant Pau, Ripollès) was a Catalan author of children's books. She was the sister of sports journalist Arcadi Alibés, and was emotionally involved with cartoonist Juan López Fernández, "Jan".