Can you draw a story? Robert Luiz accompanied his daughter Ava to the Comic Books 101 class. They both got tips on how to develop their comic characters. That’s what comics are – stories on paper, said Marc Fishman one of three artists who create a series of superheroes for their Unshaven Comics studio. He and fellow Unshaven Comics artist Matt Wright are sharing their expertise in the Homewood-Flossmoor Park District’s “Comic Books 101” class starting Dec. 8. Ava Luiz, a third . . .