I made a cabin in a snow biome. something watches me

THIS PAGE IS A W.I.P. HELP AND IMPROVEMENT IS ALLOWED
My friend and I decided to make a snowy world for fun. it was a mix of groves, mountains and snowy tundra. it took us a long time to find a base location, but we ended up building an igloo mixed with wooden planks. a combo of snow and wood. it was troubling to find sheep, and so it took us a while to get some beds. I managed to collect a pack of wolves, and we managed to make a spare igloo, and a farm. I wanted to fill out my map, so I decided to explore while my friend, Usagi stayed at home with the dogs. I turned it to peaceful, not in the mood to deal with hunger and strays. I was coming home from my journey with some loot when my friend asked me if I had any mods on over our phone call. I responded no.
"Then why is there snow missing around our house?". My blood ran cold. I had managed to get home, and there was snow missing in a footprint-like pattern. I opened the door to see my friend cowering in a corner.
"what happened?" I said.
"I think we should move. I'm getting bad feelings about here". I was about to argue, but the feeling took me too. We began to deconstruct the house, leaving behind unwanted snow blocks, but keeping the wood and other things. I had to install a mod that added backpacks because we had so much stuff. we walked through the desolate plains with our dogs, until night fell and we hunkered away in a car for the night. the cave had some trees about 30 blocks from the entrance, but we had plenty of wood. we placed our beds down and slept through the night, but not before I went outside and saw a strange thing in the trees. it was grey- black with a wolf-like build, but with more size added to it. like the stuff you see in the werewolf mods. it had a white, skull like face and antlers. it ducked between the trees once I saw it. I screamed loudly and my friend checked the small grove. the footprints where there again, leading to one of the nearby caves. we decided to block up our cave's entrance for the night and went to sleep. the next day, we managed to find a mix of snowy and old growth taiga. I was mining some iron sticking out of a hill when my friend said she saw something move in the tree line. having seen and heard plenty of horror stories, we sprinted to a larger hill, where we made a tower similar to the ones they use to look out for fires in parks. we used a cave a few blocks away to make a house for the dogs, and went to sleep after 7 in-game days of walking. we decided to use the tower as a lookout post and made a cabin onto of the hill the dogs lived in. even more building. my friend was mining in a nearby ravine while I started making a basement for our chests, an attic for our beds. I decided to chop some wood when I heard a strange noise. an otherworldly screech, with echoey song mixed in. I checked the game to see if one of our friends had joined and installed one of those horror mods, but nothing showed. I told my friend, and so she began to dash back to base. we both had to go off, as we had school the next day. I tried to look stuff up on the internet similar to what I saw, but I found nothing. we discussed it the next day, and some of our other friends joined. soon, it was me (Santhefox), Usagi, Bocmagic and usagi's sister, LupoGirl. we waited for Boc and Lupo to get there, and so they did. we got everyone a role. Usagi and Lupo would be the miners, Boc the gatherer and me, the builder and lookout. we all promised that if any of us saw the thing, we would tell everyone else. I began to build a creek that ran past the cabin, wolf den and tower and led down to the river nearby. I grew bored after I finished it and decided to tame a fox. I tamed one red fox, brought it home and then got a snow one. I stumbled across a village, and managed to get a cat, as I had gone fishing earlier. that's when Boc screamed, saying that they saw the thing and it was running towards him. I was luckily nearby when this happened and managed to help him get to the cabin. Usagi And Lupo came shortly after. we cowered in the cabin, until I maxed to enchant my crossbow with infinity. I had slowness arrows from strays, as we had turned it back to normal after we moved. I got onto the roof, my friends following behind. there it was, at our door. we took aim and shot at it again and again until it ran away. we got off after that, but that evening I got a message from boc
BOC: dude, help me!
SAN: What's wrong?
BOC: I think the thing's outside my house in reality. my mom's screaming and my dad's loading his gun!
SAN: this is a prank, right? send me a pic!
Boc sent an image. sure enough, it was the thing. I face timed him and tried to calm him down for a bit, until his camera went out. I heard a voice from his side. it was the screech.
I went to school the next day, but only Usagi and Lupo came. the teacher sat up on the desk.
"Students, I have bad news. our classmate, (Boc) has been attacked by a creature while in his house. his parents were killed, but he lived. he has told police he got attacked by something, and they checked the cameras". The teacher showed us footage of yesterday night. we all sat in silence. it was Friday, so I went to Usagi and Lupo's house that night. We made sure we all stayed together when we played minecraft that night. we kept the lights on. we still play that world, but carefully. as of writing this, Boc has recovered and will be living with his grandparents. if you see footprint's in the snow, and see something in the trees, watch out.