I made my own ZEX Pro / CRN preset by myself by following @jaakkopasanen's guide, using crin's own graph taken from his BTS article. Since some people has been asking and since @jaakkopasanen doesn't want to include any results outside of the officially supported source, here I am posting my result.
python autoeq.py --input_dir="my_data/KZ x Crinacle CRN (ZEX Pro)" \
--output_dir="my_results/KZ x Crinacle CRN (ZEX Pro)" \
--compensation="compensation/harman_in-ear_2019v2_wo_bass.csv" \
--equalize --parametric_eq --max_filters=5+5 --ten_band_eq \
--convolution_eq --bass_boost=6 --standardize_input