My computer's hard drive crashed so this mod will slow down until I get a new computer. My new computer will most likely let me make a server on realms. This mod is currently on hold for ios.
My status on the mod: Getting a new computer.
Sprinting Herobrine zombies are compatible with 0.7.1
Explosive arrows will be compatible with the newest version of PE.
1st official Update: Faster Herobrine, explosive arrows, new spawning for Pigmen/Herobrine (A possible command for Herobrine spawning. Type /spawn Herobrine)
2nd Update: (Most Major) Bug fixes, teleportation, teleportation sounds (Makes creepy noises when teleporting), and holds a diamond/iron pickaxe, eyes glow white.
3rd Update: Bug fixes, Herobrine doesn't teleport into cobblestone and doors, 2x2 tunnels spawn underground, maybe redstone torches replacing your placed torches once in a while, and Herobrine cant break obsidian.
4th Update: Bug fixes, small buildings built by Herobrine, Herobrine chickens spawn and try to kill you, doesn't burn in sunlight, and sometimes acts like the Slenderman (Stalking and suddenly appears in front of you. This might not be in this mod).
5th Update: Bug fixes, Herobrine breaks down doors, and all Mobs eyes turn white when Herobrine is nearby. (This will keep mobs at original skins until Herobrine comes. Then they will change to the skins in the current mod.)
6th Update: All bug fixes.
I plan on making this an overwrite mod so it will work for Android, normal iOS, and Jailbroken iOS. This is my idea but I am not completely sure that this will work.