Omega carved in my door?!

Omega stands for "The End ".

In a wolf pack, the omega wolf is the lowest ranking wolf. They eat last & receive less attention. I have also noticed they are also the comic relief of the pack

The first symbol of Zoroaster is Sisamora, a hexagram with one pyramid inside and O inside the pyramid. The O stands from Omega.
The First symbol Sisamora is the good one, not like the Second one Senemira.

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The Omega is also used in Christian symbology with Jesus sometimes referred to as the Alpha and the Omega, "The Beginning and the End"

It is also a symbol used in the names of some fraternities and sororities. Perhaps a fraternity or sorority member used to live where you do now and carved the name of their group into the door.

There's lots of non-esoteric meanings that are possible.

Usually, the Omega is used to symbolize "lowest" or "last". If you recognize any of the other symbols as Greek characters, you might be able to translate the message, if any.

However, if the other symbols DON'T look like Greek characters, remember that the Greek letter O (Omega) VERY closely resembles the Enochian letter P (Mals).

I believe it has something to do with the house. Strange noises occur at night when everyone's asleep.

I forgot to mention the door is the door to my greatgranny's room. She passed away a few months later.

not everything has to do with magick. its like saying that my pc screen has LG on it, does it mean im gonna die?

When I first read this forum thread I thought "oh look, another fluff making up a silly story" I did not respond at that time and let this play out for a while. This morning I checked it again and got a good mornings chuckle out of it. Your original post stated that it was your room "I decided to go out of my room to get a soda. I look back at my now closed door with a blue carving of a Omega(Ancient Greek O) and some other letters" In your most recent post it was "the door is the door to my greatgranny's room. She passed away a few months later." If you want to make up a story that you feel sounds cool at least try to be consistent, that would give you some credibility.