I really couldn't make that many jokes this episode. It was that grim. ^_^;
You could try with some more boob jokes at Amelia's expense. They were even showing a good view of her butt at some point XD. Also, Gourry gets his share of tentacle rape bondage, finally. Maybe his pectorals are bigger than Lina's breasts?

Yes, scariest episode of the season. I couldn't believe my eyes when I saw the rotting corpse of Radok's wife o_O
What were his motivations in the novels,instead?