New Easter egg with a name that will make a baby animal forever

This name will be Peter Pan, which is a reference to the character, because Peter Pan is a boy who doesn't want to grow up, and many people want to have a companion. Who will be a baby forever, And since Minecraft is a game that likes to make references, it would be a good idea to do the kind of thing that players dream of, if you didn't understand what I said, I'll say it better, the player will need a tag, an anvil, and an animal that is in the baby phase, the player will have to rename it "Peter Pan"And he will be a baby forever.