Today i defeating Dreaded One army but by attacking his scout party that near them after the battle end i can take him as prisoner+Demon Marshal so it make me very confused that you can do that?

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1729639235

He's not even a ♥♥♥♥ing evil just old man in demon armor.

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1729639268

Wow look like you can make him to become your companion.

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1729639288

oh but i don't have a Persuasion skill damn.....

And now i have a question if Dreaded One army is defeated will he come back again?