Whatever your opinion on James Gunn, there's no doubting he's always ready and willing to answer questions on social media about his upcoming DCU projects – even if they're ridiculous.
After one Threads user pointed out that Milly Alcock's Supergirl having ear piercings is at odds with having bulletproof skin, Gunn replied, "As explained in Superman, the same way she gets drunk – she goes to a planet with a red sun. Not to mention she was raised on a chunk of Krypton so didn't even experience super powers until her teens."
