Pools of sorrow Demon Door?

[Khemkh]

I was wondering if anyone could tell me where I can find this

 

[Pvt_Feckles]

Sunset House, not 100% sure of its exact location but its only a small area and im sure you'll hear it

 

[BlackShuck063]

when you first go past the gates leading to the sunset house you'll encounter a small band of hobbs to your left. a silver key will be to the back of them and the demon door will be to your right just make your way through the trees, you can't miss it. ^_^