This plugin allows you to modify the starting settings of the character maker. Change the starting pose, facial expression, background type, etc. For any of this to work you need to change the defaults in the plugin settings, it won't modify the starting settings unless you want it to.
Requirements:
Illusion Modding API
Installation:
Extract the zip to your game folder
Download:
AI version for AI Girl, EC version for EmotionCreators, KK version for Koikatsu, HS2 version for HoneySelect2