Concerning Pantagruel, son of Gargantúa in the novels of Francois Rabelais. More pantagruelic is used, although there may be a difference where 'pantaguelesco' refers to style ( ?? ) and 'pantagruélico' to its characteristics.
PANTAGRUELESCO , pantagruelic mode . Pantagruelico, very voracious, comes from a literary character, a giant comilón of the five novels of Francois Rabelais, one of the greats of French literature, called Gargantúa and Pantagruel (father and son)