Hamster Warrior, seeking critique

[insollence]

Hey ! thank you very much for the response ! I totally agree with 1 and 2, I completely forgot about cast shadows xD , good point on the yoyo, didn't think about it that way, I don't really understand the 3 part, I'm really new to rendering and lighting something and I rendered it till I felt it looked like metal, I have no idea how would the light really hit that piece of armor, do you have any suggestions ? I would love some help xD

Thank you very much