I was thinking of different hairstyles suitable for my hero. I tried out different things, even dreadlocks (thumbnail 6) which didn't turn out very well. I was mainly thinking of a rebellious, messy look, and a thumbnail that I'm the happiest with is number 4. After drawing it few people pointed out that it looks like someones hair of Star Wars, even thought I decided to go with it! (:
I also did these 2 drawings that show the side of hero's face, just to see what I could come up with. I think, I will go for number 2. I still need to apply a lot of changes to it.