Rented -Private G-Portal Server - No Mods - America
I ran into the Camp of the Castaways and my thrall immediately started attacking the CREW. I was not intending on picking a fight, but I noticed that none of the crew were taking damage. To be sure, I even engaged and while using hardened steel two-handed swords, we did not do ANY damage.
Those are NPCs. Your thrall is attacking them because it uses the same template as other thralls, it sees it as an enemy. They’re not meant to be killed, hence the insane health and or armor. You can fix that by changing their behavior so they don’t “attack everything”.