Maybe? Not sure. C Dorian b2 so it does have a sense of unease but I think it sounds sad ymmv. I think it might make a good dungeon theme, especially if there's more personal "weight" to the goals.

The idea came from a recent video by 8-bit music theory on leitmotifs, so I made a single simple melody and then 5 or so variations on it. Found 2 of those variations would fit in a single piece so I threw one together. If you must know it's the "plucked strings" that are pretty much ride or die for the whole song. Use it as you please

PS the "guitar" is actually the ZynnAddSubFX folk flute ran through a vst amplifier called "DIG".