Redstone walker (bedrock)

These would be shaped like the Steve player with a redstone like touch, are found in abandoned mineshafts, old ruins, and look as if they are 1000 years old. If you activate them via placing a redstone power source on their back, they will always follow the player who activated them like a bodyguard, and will act the same as tamed wolves, if the player is attacked they defend him. They have the same health and damage as a player without armor, if defeated they can't be destroyed, their power source is destroyed and you will have to reactivate them with another block of redstone. You can give them weapons and Armor by dropping them at their feet, You can also make them stand still just like tamed mobs. (bedrock)