A 32 by 32 blocks of area mined in a squarish manner leading a staircase to the bottom. The area gets smaller and smaller as I go down the staircases and ends when it hits bedrock in the bottom. I wanted to use TNT for mining but to get TNT I require gunpowder which is not easy to get. 

But for now I'll work on the wall I don't have enough materials for it so I just use the resources I have to build what I can. The actual wall will be about 28 blocks high and the foundation will be 6 blocks making it in total 32 blocks high. Foundation will be 8 blocks wide and 6 blocks in hight made out of cobblestone, and spruce pillars on the side with 5 blocks interval giving it a steady look. The wall on top will be 4 blocks wide and 28 blocks high, with spruce pillars on the side leaving 5 blocks inbetween, there will be 2 gates one in the north and one in the west to enter and leave the town. The gates will be made out of logs and planks mostly and maybe using some fences and cobblestone walls in between.

I will build the foundation by myself and let the villagers build the walls, I will instruct them how to build it though, if I can get help from at least from 5 villagers the wall can be build in 3-4 days. It's Minecraft but it still take a lot of time to build it because of the scale of this wall, The Wall is 100 x 100 blocks in dimension and the town is in the middle.

As the days passed by, the wall was nearing its completion the wall will be finished today, it took more than 4 days because resources were short but in the end the wall is being completed.

But as the days passes the days for the blood moon becomes shorter and shorter, and another thing is concerning me, everyday when the night falls I spot less and less hostile mobs spawning there's around 1-2 hostile mobs at the night which is concerning are the mobs in hiding or are they not spawning, every night the mobs becames stronger and stronger and gets more intelligence, So why are the mobs not spawning.

After 3 Days....

The wall is finally completed the 32 blocks high wall can stop every mobs from entering the town, spiders can't climb the walls, enderman can't break the walls and the creepers won't explode if a player is not near it so it shouldn't be a problem. And to celebrate the complition of the wall we held a party in the town centre, inviting every citizens to celebrate with us, which wouldn't have been possible if it were a normal Minecraft but the villagers in here are pretty smart they are like normal human, but they are not greedy or selfish, they treat everyone the same way. They are treating me the same way even so I'm not a villager but maybe because they think of me as their savior.

Party was still going on late at night no villagers were sleeping everyone was enjoying this moment. Including me of course.

 "Steve... you are saving this village as the books says in it's writting, and I'm great full for that but what are you gonna do for the other villages?" The old man asked.

I was confused by what he meant.

 "Huh.. other villages what do you mean?" so I asked about it.

 "There are total 10 villages like this where the Blood Moon will rise and cause anarchy. And only in this village you have come to save us, but what about the other villages" The old villagers spoke softly in my ears as the sound of villagers partying in the background I hear. He said this and left quietly walking aways as the darkness of the night fades him away.

It appears there are more villages like this where the blood moon will rise but there is only 25 days remain before the Blood Moon there is nearly not enough time to build a wall in every single village. "What should I do?, What should I do?" I thought to myself in the meer second of frustration as I couldn't think of any ideas to save all 10 of the villages. I have to think of a way where I can save everyone from this blood moon because I won't let any villagers die because of the Blood Moon. I honestly don't like Minecraft villagers but in this world I don't hate them. "So I won't let anyone die"