Literally almost every name has been taken up. Even simple words like ok are unavailable. Not to mention that EVERY SINGLE company requires the Achilles armor set.
I don’t think people are requiring Achilles, they are trying to earn it.
I was going to use Ghosts of Thermoplyae before I decided on Phalanx Formation. You’re free to have it. I’m not sure if it’s too long or something but it has cool historical connotations.
What Name do you want?
And Not really, Just be creative!