Charismatic, wealthy, handsome... it seems like Elon Musk has just about everything going for him. His various companies and projects cover electric cars, space rockets, high-speed transportation, and digital payments, and of course he's a keen inventor and scientist as well as a shrewd businessman (qualities that come in handy when trying to repair the Batmobile). His philanthropic efforts have focused around the need to find clean energy alternatives to fossil fuels, and he's also donated millions of dollars to organizations working to ensure that AI remains beneficial rather than harmful to humanity. In short, he's got everything a real-life Bruce Wayne needs — all he lacks is an elderly butler called Alfred.