NOTE: I am a noob to modelling, i barely know anything about it, whatever i say is what i currently learned of, please keep your answers very simple because i barely know anything about Forge modding, and i'm just trying to make a very simple easy-to-make mod.
I've spent hours trying to find this out but to no avail, I'm trying to make a mod where Villagers are Humans, in other words, have the Villager model replaced with the Biped model, i cannot find out how to do this, all i know is that i have to replace coding from the Villager model with the Biped model, but i do not know how NOR do i know where the model files are located or how i can access them and what not.
How can i do this step-by-step?