Hi Elnaser80 and welcome to the community. For the record, I dont dont support the concept of gladiator style arena battles, not because it is a bad idea, quite the opposite it would be cool. However, the problem is that it would probably prove to difficult to implement.
Now your idea for more gore and brutality on the other hand is one that I can really get behind! In fact, I advocated for such changes in my first suggestions list:
> 12. More Brutality:
Thralls chained to boulders, in cages, you name it. We are conquerers in a savage world after all! The ability to have skull trees and impaled skeletons at home would really improve the atmosphere around the house.
We need as you mentioned, torture tool ornaments, thralls in dark prisons. In addition, things such as thralls chained to boulders and impaled/crucified skeletons, placeable Stretching Rack, Iron Maiden and Throne of Agony decorations, archways made out of bones, black fountains which pour blood, foot bridges made from charred bones, horrific looking gargoyles and demon statues, dead blackened trees and spiky thorned bushes, Goblets made out of Skulls. And so on…
In short…more brutality! After all this isnt supposed to be a land of smiles and rainbows; its the Conan universe. As I stated in my previous suggestions list, we are conquers in a savage world, please allow us to live as such if we wish to do so. Does anyone share my sentiment on this one?