The VG Resource

So,i've been trying to rip Mama's model (i don't need any of the textures,since i have them saved),but i still could'nt.I tried using Ninja Ripper,and even tried some tutorials.There are no .dat files,and the asset files are called resource and shared assets 0-15.Also,i tried Unity Studio,but it says no children right next to the asset files.

I ripped Mama a while ago with that, but her parts were spread out around the place and I had to hastily mesh them together. If you could get her model I doubt it'll be in one piece.