This is my first skin and the one I am currently using, it seemed rather appropriate for Minecraft as a whole:
Emiya Shirou (Fate/Stay Night)
I know his arms look strange but I wanted to incorporate the Command Seal. I may edit him later seeing as I found SkinEdit after making him pixel by pixel. I definitely plan on making Archer and Seta Souji later.
I was looking for a Lina Inverse skin, but it doesn't look like there is a download for the one here... so I made my own.
I might work on it a little bit more, but I'm fairly happy with how it turned out.