Learned something new today. I swear there was a video somewhere, I think it's a UFC 1 behind the scenes where they talk about it favouring grappling. I think I remember someone talking about alligators too as crazy and obviously BS that was. I still remember someone saying they had a ring surrounded by alligators concept in this specific video I'm talking about. I will try and find it. I'm getting old.
EDIT: so this link
https://www.mmamania.com/2013/10/24...ufc-1-alligator-shark-filled-moat-octagon-mma
quotes this:
"Read this account from UFC co-founder Rorion Gracie and weep, fans of privately held companies one has no financial stake in making as much money as humanly possible (via
Fighter's Only):
We thought of a moat with alligators. We thought of an arena with sharks around. We seriously thought about an electric fence. But we couldn't in case one guy pushed the other into the moat and he'd get chewed up. We laughed at it, but in Hollywood your mind travels and we just thought of every different possibility... Eventually I settled on the Octagon."
And I learned the Conan director was training under Rorion after I googled what you wrote. So I speculate they schemed up the most advantageous style of arena for BJJ/Royce. On another note, Conan has a similar vibe to Mad Max Thunderdome. Food for thought.