BB-8 A Star Wars mod for MCPE

This droid can be found spawning mostly everywhere since it replaces the creeper.It’s a non angry mob which avoids players and will only attack if he will be attacked by you. Wild ones are automatically hostile toward monsters.
You can tame BB-8 if you will give him redstone. If he was once tamed by you he will always help in game with storing items for you, defending you and just be a really nice companion on your next adventures.
It's functions are very similar to a hopper. It will automatically pick up items from the ground. You can also open the inventory similar to a chest.
His protecting you grounds on hitting your enemies with lasers.
It have very strong armor, and he is very strong and streight.
To have such helper and defender in game you only needs to find him in your map and then tame him. So you can understand that it will not take a lot of time from you to find him, but it will give you a lot od positive emotions to play with such helper in game.