Character stats are stored incorrectly.

[tupoy-ya]

GTA V stores both characters in save_char0001.save, CLS stores character 1 data in save_char0001.json and character 2 data in save_char0002.json.

This is mostly harmless, but does cause an issue when importing GTA/FSL saves:
It will only import the character that you are playing as, to import both characters you have to play them both in your first CLS run.