Minecraft Dark Days

This can be a new game or dlc but it will be called minecraft Dark day village's will have wall and will have traps and spikes but it need a story so the game will start with a cut scene is will show Alex and Steve place the Dragon egg but what they don't know is the egg open a portal to the end 100s of dragon rain out but the game starts 2 years later  it will have the Normal minecraft mobs and new ones but there are very mean and villager will attack the if the player steals from a chest dragon can be found all around the over world but the can be tamed how well the player must bring the dragon down to half health then the dragon will fall the player has to chose to feed it or defeat it but there are weaker then the ender dragon there are also new biomes such as the dragon lair with very good loot but traps  and dragon minions with iron armor and diamond swords