Help rigging my character!

Hello :slight_smile:
I’m a little desperate right now. I’ve been trying to rig my character for days now following the Captain blender rig from the book “Introducing Character Animation With Blender” but I’m totally lost. Don’t know if I miss some parts or if maybe they are not sufficient clear. I’m specially lost with the feet. Can anybody help me? It would be great if you could take a look at my (unfinished) .blend file or if you could explain to me whats goin on in the foot, or better an eassier way of doing it.
thank you very much.

let me take a look
pv me