Garry's Mod: The Gman apparition

A few years ago I downloaded GMod to create my own goofy comedy videos with TF2 character dummies and props.
I started with the gm-flatgrass starter map and began spawning the ragdolls and interior items from within a house. 
The story was about clones invading the homes of the main characters and trying to take over their lives, but halfway through the video I decided to download some mods to add some variety and originality.
One was about custom-made items and characters and the other was about Half-Life.
The reviews were positive for both instances and highly rated.
So I restarted the game and I added the bonus items, but as I was finished filming I rewatched the footage and saw the G-man standing behind a window of the house looking straight into my peripheral vision.
I was freaked out when I noticed him, so I triple-checked the mods and their files to make sure that everything was normal or if I got a virus, but none of this was the cause.
I edited the video and uploaded it on YouTube. For some reason that night I noticed that the reviewers of the mod had the same picture of G-man's face.
But the next day they came back to normal as if I hallucinated the whole situation. When I went back to my single-player server the house's entrance and windows were boarded up so I had to move the planks out of the way, and right when I entered I saw the G-man lifelessly staring at the wooden wall.
He turned in frames instead of an animated spin, and at that point I swear that I heard him say, "Rise and shine," as the game froze.
I have no idea what I have been dealing with. Is it a rogue virus, some sort of artificial intelligence or somehow another player...
Whatever happens I will get to the end of this!
I also noticed that the G-man is stalking me in all the servers that I make from the corner of my eyes and in far away places.
But the last time I saw him was in a multiplayer server, and of course it had to be in a scary server.
Me and my friends were in a lab and we had to escape in 6 minutes by finding keys and completing puzzles.
Zack was the first one that was captured by the G-man as he began to scream and run in our direction. As G-man chased him and grabbed his waist his character fell on the ground and it transformed into another G-man character.
Both of them were teasing us and using eraser tools to ruin the map and move things in our way as we ran.
My friend was about to leave the game when all of a sudden the cloned G-man jumped on him and he was also morphed into this spreading nightmare.
I was surrounded by the G-man army and they all attacked me with crowbars.
The screen became dark, and as it opened its eyes my character began to move as if it was a ragdoll. The G-men were holding different props and acting as if they were characters in a comedy flick.
I had no control over the character; I could only see from its view. The skit was very similar to mine but with G-man clones instead.
And there stood the original G-man holding a camera and filming the whole thing.
He laughed at me and said, "All of this was my video! You were just an actor, someone that can be my personal puppet by downloading my Half-Life mod! I was invited in all of your servers and you were none the wiser... Now I will become rich thanks to you!"
Category:Soulz Studios
Category:Horror stories