I have cleared out the ruins ( or so I surmise) -- have located the other lizard warriors -- but the convo with Slaan (sp) isn't being triggered. It was a rescue mission -- and I've rechecked the ruined castle -- there are no others -- and can't seem to move on from this point. Slaan is supposed to take me to his leader. Anyone else experience this?

Nope. As soon as I cleared the one room where all his buddies were, he offered to take me to the chief. I said no, I wanted to look around some more, and I was able to talk to him later to take me to the chief.

Maybe if you talk to him he'll offer...

It appears it's a bug then. I tried to talk to him and I get a little message above his head that says "we need to find my warriors" or some such thing....and I'm standing right in the room with them. So I guess this is a loss. :(

Talk to the serjeant in the room...It triggers the dialogue. At least it did for me.

Yeah, if they're still there, try talking to them. I can't remember if I talked to them or not, but they all ran off before Slaan offered to take me to the chief.

Yep! There's one titled "Lizardling Serjeant." Speak to him. He speaks to Slaan for a few seconds, then the lizzies in the ruins leave. You have a choice to leave with them or explore some more...

Ahh.. thanks Bel -- the Sergeant was the trigger.