I love the melody in the first and third pieces, they really evoke images I get from RPGs like the Zelda series. Post-processing aside, I loved the usage of common motifs throughout the soundtrack!
Something minor I noticed throughout the tracks is that you use a lot of period and double periods (which is good, everybody loves hearing repetition of phrases), but it also ends up creating the feeling of your pieces existing in small, separated chunks. I think utilising some sentence forms and connecting phrases between your periods would help a lot in this.
Well done overall, you definitely evoked the feelings you were describing in your description! I felt some strong emotions especially on the last piece :)