During the middle ages cows were also used as payloads for the trebuchet.
I would like to see thralls serve this purpose in Conan Exiles.
They would die upon impact, and do less damage than a boulder naturally.
This can be expanded upon once we get taming too.
A spider for instance, wouldn’t die on impact, and could be tossed behind enemy lines.
I think this could provide an incentive to have a trebuchet for defensive purposes.
Lastly, we get a fairly effective and fun way to fire our useless thralls.