Actor Shekhar Suman, who will be playing 'Zulfikar' in Sanjay Leela Bhansali's 'Heeramandi', said the filmmaker has "every right to be angry". "He's not a madman...he's a perfectionist. You'll always notice that perfectionists are short-tempered because they get impatient with everybody else for not being at their level," Shekhar added. He said legends like Raj Kapoor were also short-tempered.