I find it really difficult to draw very tall characters. This is such a promising start that I think it deserves its own post. Also. This grid paper is the best for sketching. I've been meaning to buy more for years now.
Edit: Added the final result. Didn't do a great job on the arms.
Edit edit: Here's another.
I decided to reformat my old desktop for fun! I'm waiting for Windows 10 to finish installing on the thing so I can put everything back fresh and new!