Hi there, I will make a unity ready model for you. I have made lots of game characters and assts and know how to make it compatible. Will test it for you. Can share models in sketchfab that I did. Please talk in chat: thanks
Good day,
Creating characters is always a passion for me, and I will be happy to assist. My workflow is with Zbrush, and 3DsMax I can also help with importing this asset into Unity.