>>149645845
Moon Knight's cape lets him glide with it and fly like the Arkham Knight Batman cape too, I think people just assume Batman's works the same since his cape being a cool high tech tacticool glider that also doubles as a bullet-proof shield when he swings it in front of his face like Dracula makes more sense than it being purely cosmetic and him needing to rely on an actual paraglider and grappling hook only.

I'm like 95% sure I've seen him cape-glide in actual comics too occasionally so even writers forget, but there's some pretty famous stories where if he had the Arkham cape the outcome would be totally different. In Hush his suit is so weak that merely having his grapple hook cut unexpectedly is enough to nearly kill him, as he has no other ways of breaking his fall, no parachute or glider, and the suit's armor doesn't even stop him breaking his arm on the way down and nearly dying as he falls. Pure gravity from an average rooftop height is enough to almost kill Batman in Hush, hard to believe it's the same guy who's survived falling from orbit and getting punched/thrown around by parademons and Darkseid in justice league teamups (yeah yeah "muh he parries the blow or moved with the hit to reduce damage! even incidental contact with Darkseid would turn you to tomato paste without fucking power armor which his suit is often shown to be a form of)

Like in pic related Arkham bats is totally fine.