Many thanks to those who replied to my earlier Rapax Castle question...here's another one (I'm lazy - don't want to leave and change my portal before tying up all loose ends): how do you get into the chest-filled room on the Main Level of Rapax Castle? I did manage to trigger the message about "no obvious way in...maybe from above..." etc. so I'm assuming the entryway is on the Upper Level. But where?

Thanks!

The only way to extract the treasure down there is via the deposit slips.