The Meaning of Life, the Universe, and Everything.
So I was browsing for 1.12.2 mods that adds proper backstabbing to Minecraft with configurable. Unfortunately, those that do add it does it poorly, are hard to find, or are just outdated. So I was like, why not add a mod dedicated to adding backstabbing in MC like in TF2 or other games. With it some basic daggers and customization for modpacks.
Recommended to use JEI
Mod created by Inforno (also textures)
You can use in modpacks as long as give credit. Do not claim as your own or reupload without permission.