Herobrine is an evil creature that lives Minecraft's Nether. He once tired to kill Greegee and proceed. Greegee tried to kill him but failed. Notch them removed him. Herobrine also made two clones of him. Grerobrine and Herobringreegee.Only notch and AD can battle Herobrine. He has a team : Team Herobrine : Entity 303,Herobrine and Null.