Installation:

FOLLOW THESE STEPS IF YOU DARE

1: Install this mod:
https://www.gta5-mods.com/player/mai-shiranui-king-of-fighter#description_tab

2: Extract the "MaiT.ytd" file

3: Using OpenIV with Edit Mode enabled, add it to "E:\SteamLibrary\steamapps\common\Grand Theft Auto V\mods\update\x64\dlcpacks\addonpeds\dlc.rpf\peds.rpf\"

Optional:

1: Install Menyoo by MAFINS:
https://www.gta5-mods.com/scripts/menyoo-pc-sp 

2: Extract the "Halloween cars" folder to "E:\SteamLibrary\steamapps\common\Grand Theft Auto V\menyooStuff\Vehicle"

Happy Halloween!!!