Dupuis announced today that Jean De Mesmaeker, better known as Jidéhem, passed away on Sunday, 30. April. He was 81. Spirou Reporter did a profile on Jidéhem for his 80th birthday, discussing his work as Spirou & Fantasio background artist in the later Franquin years, as the artist on the early Gaston strips, and in his own right on series like Sophie, Ginger and Starter. More recently, an article in BdZoom (in French) argued that his importance to Gaston has been underrated, and that he should be honored on an equal basis with Franquin for the 60th anniversary of the series this year.