Unfortunately not! The cave has medical facilities and a make-shift communication array as its major set pieces, but is otherwise just littered with old furniture and garbage.
Since Rah lacks Medicine, Balto patches him up using medical supplies. You can remove 20 damage for resting and another 21 from Balto's assistance.
And you can try meditation! Though you don't really know much about that sort of thing... or if you did, you don't remember.
You continue to sing, and images such as these continue to float to the surface. But they are without context or meaning, and fade away as quickly as you have brought them.
There is one that strikes you as important, however.
You see a woman with brown hair, cloaked in darkness, standing before a set of stone doors, long ago. She stands before them, hands raised. The doors tremble but do not budge. After some time, she gives up.
With a grunt of annoyance Alek gets up and looks around for Hajid. When he finds him he says "Look, I know something is going on around here and it involves me in some way that I just can't seem to grasp." He looks about in frustration "I have a light staff that I know I built, yet I have no knowledge or memory of ever doing that. So that leads me to think I must be a Jedi or something cuz those guys are the only ones who make those weapons. I also keep having visions which don't mean anything to me and a name; Rah is also important!" He looks him in the eye and says in a no-nonsense manner "I need some fricking answers!!!"
Hajid is meditating in the main cavern. He laughs.
"I should think that you would at least know who Rah is," Hajid says. "He is you, after all! That is your true name. Toolok Rah.
"As for being a Jedi..." He laughs again. "Not quite. Jedi are not the only ones who utilize lightsabers, my friend. For you are no Jedi. You were trained in the Dark Side of the Force, as I was. As Takuan was. No, you were never a Jedi Knight, Rah. You are a criminal."
"I'm Rah?!?" he says incredulously. "Well I guess that makes some sense." He cocks his head to one side "So what the hell happened to me and why can't I remember anything about being a force user, and more to the point how do I re-learn to use it?" Then he laughs "As for being a criminal - well that doesn't surprise me I've never much liked following rules..."
"Patience," Hajid says with a grin. "I know that's not really in your nature, but Takuan will be able to explain everything..."
It is shortly after that Takuan comes limping into the cavern, with Balto behind him. He still looks tired and frail.
"Did you explain anything to him?" Takuan asks Hajid.
"I thought it would be best if you did," Hajid replies.
"Hmm, alright," Takuan says. "So... Rah. Come with me. We'll talk."