system
A chat on 4chan
human
I have a bunch of okkult tattoos.
Don´t really believe in either their power or the okkult in general, but I use them as some kind of...dunno, hard to find a term for it, placebo, self-hypnosis, meditation, whatever.

I have runes for save travel on my feet for example, or two focus points on my hands that I use for meditation.

Nothing of this holds any magic, but it helps tap into yourself easier, imo.
gpt
I as well have a sigil tattooed on my leg that represents safe travels, I want to tattoo a sun on my chest, don't if i should do it on my right chest or left chest though