how about you just...?

One time i have this base inside of a cave and dyrring renovation i found some coal, mined it and left a hole, for 3 days there was a monster nearby, i couldnt hear it and it wasnt outside. Day 3 i realized that it was in the gap where the coal was and it was a fukin creeper, which is why i didnt hear it

You know hiw tge rest went

/gamemode 1

Oh shit! Shot down the world delete it and never play again

For a more reasonable, if you has daimond crap take him out with 2 crits, if not make copies of the world and see how it plays out