Inside the revolutionaries' headquarters, you will find a map of the castle and the surrounding town.  Also, you will find a long list of grievances against the King, both by his subjects and the Queen herself.  In addition, there are crates full of weapons and armor, as well as a small vial of poison.
hidden revolutionaries' headquarters, Inside Palace
duke
queen
I need a new cushion for this throne! All this chatter in court is giving me a headache!  That Lord that just walked past offended my nose with his odor.  I need to find my chambermaid.
I heard of those grievances but I honestly don't know the meaning of them... so you deny them, you will suffer my rage come clean, its your last chance tell me who is involved in this plot against me How dare you attack the queen!? I could have your head for this!! I remember filing a complaint against a Duke! Other than that I know nothing of what you speak! The king gave me strict orders to find out whos acting against him, this magical crystal ball showed me theres a plot to end his life, someone close to him is going to act and kill him And because a fancy ball lead you hear you feel it's grounds to attack the queen! The wife of the king who rules this kingdom!? I let my emotions take the best of me, the kigdom is in danger and if the king dies you will be next in line, help me discover the traitors this sword is the key So you're saying that someone is plotting against the king, and my name was on the list of conspirators? Yeah thats correct, your name is on the top of that list, I was trying to protect the kind but its a trap, they knew I was going to attack you, I should have known It seems they are using you as a pawn! How do you know it isn't the king himself and he wanted me dead? Who else could forge such a document!? I dont think its the king, your death would destroy him, either way you have to be prepared, here take this sword, you will need it ,  Haha! I was waiting for you to give me this sword! You were 100% right. It was me, I shouldn't have trusted those lowly subjects to keep their mouths closed. How dare you conspire against the king! he will learn about this even if it means my death 