I´m just using models I found online for now so…
-Pony models:
. https://www.deviantart.com/diaperand/art/3D-Pony-Models-for-Unity-and-Unreal-Engine-684843362
-Changeling model:
. https://www.deviantart.com/sindroom/art/SFM-Gmod-Changelings-V1-0-818501952