So, I was on my cousin's xbox playing minecraft, I go into creative mode into the End (You know what I mean, right? Do you know basic Minecraft?) and there's all these monsters, endermen, that if yo hit them they teleport and have super high health/attack so if they attack you, you're pretty much dead.
ANYWAY so in Creative mode they will follow you but can't kill you, and they generate everywhere in the End, so I went around hitting everyone I could and was super happy until I looked behind me and saw a frickin swarm of them coming after me.