Basically, where have they gone?
I'm playing I think 1.3 version and SCS.
I'm pretty sure I didn't imagine them, but three Demon Knights used to appear during the fight, flaming swords et all, but no longer. And I think they were triggered when you ran up the right hand side of the temple.
SCS means you have to kill all Sarevoks goons, they all turn into pretty tough skeletons after dying, and then you can kill Sarevok, rather than just killing him immediately.
Has SCS removed them or is my game kind of wearing out?
Edited to add
No traps either, anywhere.