Unfortunately, aside from it looking like an incomplete stone golem, there isn't much to it to discern. However, there are a few notes on a table that talk about stones that supposedly fell from Ogremoch's body during the fight against Olhydra that carved out the first of the temples caverns. It's possible the incomplete stone golem contain some of these stones. Half of a Manual Of Stone Golems lies ripped on the table as well, as if someone took half of the pages.

Seldor will take the manual and then head to Area 31.

The door to this room is locked.

Alta plants a foot on the door and kicks.

Athletics: 5

She rubs her foot. "Ow."

From beyond the door, a female voice can be heard. "Your interruptions are not helping! For the last time, tell Thessalar I need more time to finish! Leave me alone!"

Dalavash knocks firmly on the door, saying nothing, and side-stepping to make sure he’s not the first person seen when the door opens.

If Alta is going to kick the door again, Seldor pulls out his lute and plays an upbeat tune to inspire her and probably annoy whoever is behind the door. If Alta isn't going to kick the door, then it just annoys whoever is behind the door.

"WHAT?!" the voice calls out again. "Leave me alone!"

Then she heard the music.

After a few loud clicking lock noises, the door opened.

"What the hell!?" she said, looking you all over. "Who the hell are you guys?" 

Dalavash examines the woman as she’s speaking. Is she also a priest?

Perception: 10

Nope, doesn't look like a priest, just someone that works with stones or jewelcrafting/gemcrafting.

‘We’d like to consult with you. We’re in the market for certain unique gems. Perhaps we could come inside to discuss further?’

Persuasion: 22

"Consult with me?" the genasi would say in a calm tone, she looked over everyone's shoulder. "I'm not selling gems, i'm a prisoner here. I'm no merchant."

Insight: 7

"Well what were they keeping you here for?"

"So..you're not with Thessalar?" she asks, again, looking over your shoulders.

"No. We don't even know who Thessalar is."

Kitsune, standing off to the side of the group, will peer between the looming bodies in the doorway and try to figure out what's going on in the woman's room (Perception: 18).

"Who's Thessalar?"

"Thessalar is a vainglorious, egotistical, and ruthless artificer who's only goal is to further his research and experiments. He used to be a priest of Moloch, but is something far worse now. His chief rival is another artificer named Moghadam, architect of the Tomb of Horrors. Moghadam is very jealous of Thessalar's success, and did two things. One, he recruited many of Thessalar's workers on the promise of false payment to build the Tomb of Horrors, and two, I used to work for Moghadam. I was part of a group of thieves hired to come here and steal the gems from the great statue of Moloch. We failed. I am now a prisoner."

"The gems, what makes them so special? And what happened to the rest of your group?"

"Their size, primarily. They're worth a fortune. There's even some gems around here that have magical time travel properties. It's incredible actually. The rest of my group is either dead, or in service in other places of the Temple."