DiCaprio concurs with the legendary director, admitting that his initial perception of Hughes was of the latter-day recluse. "I knew of this almost 'Wolfman'-like, monstrous figure locked away in a hotel room in Vegas, and how he became like that was something that fascinated me," he explains. "More than trying to portray an icon, I became obsessed with wanting to play him and dealing with the onset of his madness. We weren't after showing an 'authentic' Howard Hughes, but more creating our own character."