"Oh hey dude. So they are ready to start a new round. You're in?"
"Who me?"
"Yea you, man!"
"Sure. What do I do?"
"Well... So right now a world is generated as we speak. We will see what the world generation process spits out next moment."
Some lights begin to flash, a big bang is heard, everything turns white.
Boom you are standing on a glass panel, underneath you see the Earth. Right now the first sapients are appearing on the ice age ridden planet. We will see what races decided to come into being?
"Oh look the small Ratlings, they are so little compared to the original humans, do you remember those? They are very agile and intelligent, but they are not very physical. They live on the southwest of the biggest continent."
"There you have the Otters, a brutal yet geometrically apt swimming mammalian. High agressivity, low empathy. Fearful beastmen. They live in the shallow swamps of the smallest continent."
"The bird men of the tropical forests of the second biggest continent are very social, they bring the ability to fly and a musical aptness. I like em birdies and their colourful wings."
"The Rhinomen of the Savannah, powerful but gentle warriors. They are prone to rage and like fighting. They don't have very innovative intelligence though."
So who's destiny shall we forge?