Do some 3D Modelling for a firstperson MOBA

I need help making a moba with mainly characters and with that character u get 50% all gross made from that character if designed with animations then 75%, This project i can not pay for. This is ment for something in your free time that will make u money in the long run. u get 1% gross profit from actual games from characters. 1% added every 3 characters to 15% max. any ingame buildings cliffs will result as another 1% every 10. I can design in game art such as that. Please help