Howler 0016

It was a really snowy day. I was playing roblox and I then I went to play Phantom Forces. While I was playing somebody joined me and it said that it was my friend but I didn't recognize the name howler_0016

After 3 hours of wasting my time playing phantom forces, I went to play some scary games. I was going to play R U S T but then howler_0016 sent me a message saying "Hi! I see you like to play phantom forces.."! I just ignored the message and I went to play Auto Rap Battles. It was my turn but when I got up there I was rapping with howler_0016! He kept saying "they coming,..". I thought he was just a little kid because "they coming" is not proper grammar! I tried to leave the game because he was annoying me but the leave button didn't work. Then, my computer kept crashing everytime I went to play roblox. The next day, I tried to play roblox and it worked. I went to check on howler_0016's profile and it said it the profile was created the day before that all happened. I went to bloc howler_0016 but the moment I pressed the block user button the screen turned black and there was a message saying "beware of your roblox friends...."! I was shocked because he was never my friend but then I tried to log in to my account but it didn't work. I created a new account and I searched "WEBMASK (which is my old account name) and it was on-line. I know for a fact it was howler in my account!