Vune after checking around and finding no one else, moves back up the stairs then into the next floor. She see's 3 different paths, one goes into a shallow pool, another goes into a pleasant looking garden and the third goes into a room filled with fire and blades. She thinks back to what Rhena told her and looks to the fire room.
Well, she said go in the most dangerous path each time. Pretty sure that would be this one.
Vune confidently walks into it, feeling no pain or discomfort and just moves through the flames and blades, finding them all to be illusions. She figures the other 2 paths were actually far deadlier, and simply made to look pleasant. She makes a mental note to borrow this trick for her own home later, as she shouts back
It's safe, the flames and blades aren't real.