Undefined.

As we approach her cell. The smell of death becomes stronger. The power of the smell is incredible. Personally, I'm not sure it's describable. You want to gag when you're fifty feet away. The smell gets into your throat and you can taste it. You will literally run to find some clean air. Even then, it lingers and you can't quite get the smell away. Even though you can no longer physically smell it, you remember it and it takes quite a while to get over it.

'And she's chained up at the source of the smell? How can she stand it? It excruciatingly painful' i think to myself

We finally arrive at her cell, Ronan opens the door and were hit with an unimaginable wave of death and there in the center of the room is where she's held. the way she was bound was different, for she had this leg chain that's so long that it was wound all around her body, and two rings on her neck, one attached to the chain, the other to what they call a "keep-friend" or "friend's foot," from which hung two irons reaching to her waist with two manacles fixed to them in which her hands were secured by a big padlock, so that she could neither raise her hands to her mouth nor lower her head to her hands. Even with all this, she's still able to break free and kill

"How does she eat?" I ask

"She doesn't"