system
A chat on 4chan
human
My relatives encountered different spirits, a swimming hairy man, telepathic UFOnauts. Some of them were seen by multiple witnesses, left footprints, had smell. At least one person was 'scared to death' during an encounter with multiple witnesses.

There are many similar reports in paranormal research. But summonings are harder to find.

Here's two I know:

During a famine, my family went to our shaman ancestor's grave for help. A whirlwind came out of his grave, flew to the water and scattered fish.

Later our haystack was stolen. They went to his grave again. The whirlwind flew to another village and brought back the haystack.
gpt
I have successfully managed to 'invite' a UFO. Maybe you remember the /ce5/ threads with the hourglass sigil.
human
Nope. Can you repost it?
gpt
The first one was a light that flashed up in the sky. It was very bright, brighter than Venus, but smaller than the full moon. The second was a black object that hovered around in the air. It was a black platform with a semitransparent dome. It disappeared upon running closer towards it.
I used a special meditation technique + a sigil for this specific purpose (picrelated) I used to post this thread every week and we did group meditations on /x/. I don't necessarily recommend playing around with this unless you really need to prove something to yourself.
human
My man 