I summoned an ender dragon in minecraft realms (in the overworld) and it just sits there and makes a lot of noise. I have tried many things to remove it but it will not work. (Cheats are on!) It does not move or shoot fireballs it just makes a lot of noise and stays in one place. Please someone help me I really need to remove this...
First, Please provide more information next time, which will aid us in helping you - Such as what you have tried, or game specs - modded etc.
This is intended behavior in the game, because the dragon's code causes it to go to 0,0 - Like in the enderdragon fight. - Detailed Here: https://bugs.mojang.com/browse/MC-95601
Since you have not told us what you have done, Here are a few things you can try -
Try and kill it manually, with a sword.
You could also try
Please let us know if neither of these work, or if you require more help.