I've never seen that. Perhaps, because I am always attacking Kreug and all Serpent Priests, which dare to pop out from somewhere. I've tried the "good side" only once when I wanted to see what would happen if I did the "meeting Kreug" correctly

I played the "good side" for a while and then I restarted the game.
Interesting! Does it mean that you get PUNISHED (you can be turned evil!) when you do "meeting Kreug" correctly?!? Or, is there any advantage resulting from being evil? That's weird