Hands

[blueeyedgabulvo0o]

Use human hands as a reference, use posemaniacs.com and take a human body reference form. All characters have a similarity to humans and thus its actually easier to look at a human hand and adapt it to the one of the character. If that doesn't work try and find a 3D render of the character you want to draw and thus allowing you to see a 3D view of the body from all angles.

If neither of these help you, let me know . ^^