Person banning innocent people from world chat

Sheepbank-Heartseeker was banning innocent people from world chat for no reason. Is this allowed by blizz?

How does a PLAYER ban ANOTHER PLAYER from world chat?

Well it said [World] Player name was kicked by Sheepbank
[World] Player name was banned by Sheepbank

ah you mean /world the player created channel. Yes someone can ban you, no they dont have to give a reason, no blizzard and gm’s and such do not care.