Nice work, I've been always trying to imagine how would be done a mando with force habilities used to do assassination but now I've found the right image. He just needs a sniper rifle and a special silent jetpack to do all the job as a perfect assassin in SW universe
The hilts are very ornate. I love them. I especially enjoy how different they are, which makes me think he's traveled around quite a bit and taken a variety of trophies.
I both love and hate the background. I know with character art you're not really interested in where the character is so much as what he looks like, but the background makes it seem like he's at Sears taking a senior picture with a pre-made backdrop. I'm nit-picking, I guess, so I will say that the color palette definitely gives it a dark, gritty feel, and I do like that design below his raised elbow on the right.
Overall, excellent job!! You finished this one really fast, and in the time it took you, it looks AMAZING!