This is, to my opinion, what happened to Sev after his squad abandonned him on Kashyyyk at the end of Republic Commando. Lost in this jungle world, chased by Trandoshans, he can only rely on his skills to survive...
Sorry the picture is a bit blurry because I did that when I lived in Japan and I had no scanner, I had to take a photo of my drawing x_x
It took me many hours to draw and color this!
All hail Sev!!!