Long after Herobrine killed the miner , he got 2 evil witches and more mobs. They played a church bell. This caused the miner to turn black and become Null. When this happened , they teleported to a underground fortress with a water drip happening a few times. The evil song caused Null to moan at it's sound. Then a few drumbeats resembling the water drip played shortly after a few steam pipes blew. Then everything went silent as a corpse of another miner being carried was delivered. Then the song from before resumed. There was a nearby explosion which caused a lake to form. The zombie threw the corpse of the other miner into the water to rot. He went out to search for more. Herobrine made sure the song kept playing. Then no longer controlling his thoughts , Null roared in anger as Herobrine chained him to the wall.