Hello! My specialisation is character design, and I think I can make your project well. It's interesting character. I like this style - it's cool! I have some questions about your project:
1) What file format do you need (stl, iges)?
2) Do you need a coloured model or not?
3) I will try to make this work so fast that I can, presumably in 4 days, and 3 days for correction.
I use ZBrush and 3D Max for making characters, you may check my portfolio.
Best regards,
Shamil Ganiev