The War God tournament was set inside the black castle, the most prestigious location inside the city. It wasn't a castle though, but rather a massive black tower that reached high into the sky. It was surrounded by several floating cubes the size of massive buildings as well.
The cubes numbered in the hundreds, floating on a fixed orbit around the tower. Each one had its specific use. On the ground below were even more buildings. Heavy military bases were built there, houses made of black marble and gold, extremely sturdy. The only people that stayed there were the trained warriors that defended the black castle.
It was basically impossible to enter the castle area without being spotted. Every action was watched by the council that sat at the very top of the tower.
There was only one entrance that allowed people to enter the castle, and everyone that was participating had to follow that entrance.
