Bedrock Zombie sieges

Add zombie sieges to bedrock edition I also have some ideas to improve them Scaling depending on village size it has a base chance of 1 in 20 chance increases by 1 for every 3 villagers capping out at 1 in 10 chance and for every villager in the village it increases the max number is zombies by 1 on easy 1 to 3 base zombies on normal 2 to 5 and on hard 4 to 8 base zombies and every villager increases the max number possible 1 but the max zombies caps out at 30 Changes to the zombies every zombie has a 70 percent Chance to be a follower and a 30 percent chance to be a leader if there are no leaders in the Siege it rerolls till there’s at least 1 followers follow one of the leaders and stay within 15 blocks of it and attack the same things as it’s leader if there not within 15 blocks they try to get back into that range if there more then 50 blocks away for 8 seconds they forget that group and check within 500 blocks for a leader and gos to the closest one if there are no leaders in that 500 blocks it becomes one if a leader is killed then the zombies reroll 70 percent chance to check within 500 blocks for the closest leader or 30 percent chance to become a leader itself leaders can also break doors on normal and hard difficulty infected villagers have a 60 percent chance on normal and a 80 percent chance on hard to join the closest leader in 500 blocks if there isn’t one they follow regular zombie villager rules they can never be leaders and follow rules as followers