[Suggestion] Add Black Swan – a mystical mob for The End

Introduce a new End mob: the Black Swan. It spawns on new floating mini-islands near the End’s main island—these islands contain small water pools and mystical trees. The Black Swan is elegant and mysterious, with large wings that allow it to glide slightly better than chickens. Black Swans are drawn to diamonds. Feed one a diamond, and it lets out a haunting call. If placed at the central End island, feeding it diamonds while the Ender Dragon perches will cause the dragon to become slower and drowsy. Keep feeding diamonds, and the dragon eventually falls asleep, allowing players to attack or prepare. This creates an alternative path to combat—balanced by cost. The more diamonds used, the longer the dragon stays asleep. It’s a magical creature that adds atmosphere, new strategy, and lore potential to The End. P.S. If you add it, I’d love a Black Swan cape! (Just kidding… maybe.)