The Dink Network

In the Forest of the Ancients there's a strange room with five pillars, a dragon statue and a closed portcullis to the north. Just before entering the room, on the north wall you can see the miniature carvings of two stone heads, which makes me think the way to open the portcullis has sometthing to do with the two actual stone heads I found throughout the forest maze. But... I can't interact with them in any way - well, ant way that is apparent, at least!
Any suggestions, anyone...?

Yeah... there's nothing special scripted there, just decoration.

Oh, well... I feared as much.
Good DMOD anyway, I'm really enjoying it!

Thank you, I always appreciate hearing that other people enjoy my work.

BTW, there are some secret spells that you can get if you go back to the fountain with the black water after talking to Rob. I honestly regret hiding them like that because they make the final battles a lot more fun.