I think you’re on to something here. It’s getting late but…
Simple search produced a series of children's books. Obviously a simple version of mythology.
https://www.ekaterinabotziou.com/the-adventures-of-omicron/
The book is about the owl of Athena. Athena was the goddess of wisdom and war, specifically strategic warfare and law and justice.
https://greekgodsandgoddesses.net/goddesses/athena/
Athena’s owl has a lot of history and symbolism in the arts, trade, and war. Specifically, the silver coins are interesting. Teddy Roosevelt used to carry one as good luck.
https://coinweek.com/ancient-coins/being-wise-about-owls-the-athenian-owl-tetradrachm/
And of course, we can’t forget Macron’s til Tom shirt…
Hope some of this helps?
Holy shit, I think you’re on to something here! I’m from New Orleans and because of Mardi Gras, a required class was a year of Greek mythology. It’s been awhile but something nagging me about omicron. I don’t think it’s Orion, I’m going to dig.