The Tombstone

One day,  I was playing ROBLOX, I had an idea of a game so I created one, I didn't expect much from the game but people started joining! But one person, All alone in one server, I checked out the server if the guy was having a problem with his game, When i joined though, I noticed that he wasn't near the spawn and the whole place was wrecked, It looked like as if a nuke dropped down, And the sky was red and unusual, I checked the whole map looking for the guy but he was staring at a tombstone that I didn't place there, The tombstone reads: R.I.P, But I didn't know who died and I thought the guy was having trouble with a loved one that perished, I tried chatting with him, Nothing happened, I noticed he had a weird face that wasn't in the catalog whatsoever, The face was weird, All I can remeber from the face is scars, blood, and the original smiling face that you get when you're a beginner and you just signed up, After that, I started to look around for anything else unusual besides the tombstone, the wrecked place, and the red sky, When I looked back, I saw that the tombstone now has lit candles surrounding it, In reality, I started to feel as if someone is watching me or a ghost is around me, I ignore it, The tombstone now says "You made a mistake." instead of R.I.P, The man staring at the tombstone was gone, I was creeped out and I started looking for him, Then, After a few minutes looking for him, I return back to the tombstone, The man was there, Standing behind the tombstone, The tombstone now says "It was all your fault.", The candles started glowing red even before I read the words, Blood started coming out of the grave and the music changed from a normal tune to a blaring sound, I took off my headphones so my ears don't get damaged from the sound, As a red figure comes from the grave, The  sky flashes from violet to red very quickly and there appeared a glowing pentagram beneath the grave, The figure finally went out and the sky stopped changing and it turned black, The ground turned into violet grass, The figure said "It was all your fault, Jack, and you know it." I didn't even bother to read half of the message because I was so freaked out that I left the game, The reason why I was freaked out because the figure knew my name, After I left the game, I felt a burn in my hand for 4 seconds and I didn't know why, When I was finding out why my hand felt like it burned, A chat box appeared, It was with a user named "1999999999" He said "You, It was your fault." I replied "What did i do?" Then the burn in my hand returned, But it was much more painful than the last one, He said "Don't lie, It was all your fault." I replied "I did nothing bad!" Then a headache occured that lasted for 10 seconds, I closed the chat box because the user was talking nonsense. Later. An error message popped up on my screen, It said "IT WAS YOUR FAULT" and after I closed the message, A bunch of them popped up on my screen, I ignore it and close all of them, Later. A chatbox appeared again, But this time, It was with my friend, He said to join this amazing game, I did join the game with my friend, We were playing for hours, Until the same man with no name appeared again, My friend said that he had to go somewhere so he left the game, When i turnn back. I saw the same tombstone that was in my game, I tried to leave but it wouldn't let me, The tombstone says nothing, The same figure popped up behind me, He was chasing me until I ran into a dead end and the figure killed my character, After that, My computer had shut downn, I turn it back on again and I found that my account was gone, banned, One last screen flashed on my screen saying "It was all your fault......"