Concept is Next, when Player turns on Demon Vision mod, his eyes are changing, color spectrum space turns blue, NPCs start to glow, undead, vampires and magicians glow other colors, in Demon Vision mode, the character hears the whispers of ghosts.
The color scheme can be changed in the mcm-menu
the whisper can be turned off, or changed by replacing the original sound file
eye color can be chosen
the color that the NPC glows can also be customized.
Well i hope i wrote it right, I also hope someone will make this mod
basis for creating this mod, may become next mods:
Path of the Anti-mage (this mod has Occulent Sight)
IMAGINATOR Visual Control Device
Predator Vision 1.3
Demon Vision mod video
https://youtu.be/FccHdP_L_Po