Board Game Arena

Would it be possible to get any of the following board games?

Red Rising
Ethnos
Quacks of Quedlinburg

Who are the right-holders for those games?
(From the names, I at least get the impression that they are not public-domain.)

For game suggestions, please use this thread: https://boardgamearena.com/forum/viewtopic.php?t=1040

Thank you! I’m very new and appreciate the guidance on where I can post game suggestions. I’m not sure who owns the rights to those games but can look it up as soon as I get a chance! thanks again. I’ll repost in the correct thread once I figure out who owns the rights.