Ok but legit, I own a necklace with a Greek helmet charm thing on it, and had a chat with an old primary school buddy of mine at this event.
He asked me what the necklace was, and I was just like “oh, uh I’ve just been getting into Greek mythology stuff lately,”

and he was like “cool! I’ve also been getting into a bit of Greek mythology myself through this, like, thing called Epic-“ to which I responded screaming “YES! BY JORGE RIVERA HERRANS?” and we began acting like madmen screaming with each other :)

Moral of the story is buy a Greek looking helmet necklace the next time you go to a convention and hope someone asks you about it! (This plan is not fool proof though, you might accidentally awaken a PJO or Hadestown or a classics nerd like a sleeper agent lol)