ROM Hack Super Mario Maker 3DS Sprites Help

[NightScript]

Ok, so, um, basically, in Super Mario Maker 3DS, there is a goomba sprite being loaded. Problem is finding the location of where it's located.

Here are all the attempts I tried.

1. Replacing the file in /Model/ using Ohana3DS and 3DS SZS Packer. Original Goomba Still loaded
2. Replacing the file in /Model/ using Ohana3DSRebirth and 3DS SZS Packer. Original Goomba Still loaded
3. Making the file in /Model/ 0 bytes. Original Goomba still loaded
4. OUTRIGHT DELETING the file in /Model/. Original Goomba STILL LOADED.

After a long talk with the guy that was helping me, we've come to a conclusion that the enemy files in the /Model/ folder are just Wii U leftovers.

Now, I need help in finding the actual file the game uses. If anyone knows, please tell me it here.

 

[NightScript]

Ok, so the Developer of SLM3DS tried replacing Models, and they work... I still need help finding the sprites. Can anyone here help?