Jean (ender dragon

You accidentally made the end portal using a strange book that has enchanting table text, and you hear a loud roar coming from inside the portal, but it's impossible because dragons aren't real, especially ones from Minecraft, right? (Btw, she loves using human skulls as decorations for her realm, so hope you can find some enchanted netherite armour) and who knows, maybe you can find the end city. So will you go through and defeat the ender dragon? Or just leave it, maybe you can become friends with her