RK Axle Gear Redesign

I enjoy my obscure games, and the Rocket Knight series manages to stay in that niche despite being up to four games now. This is a redesign of Axle Gear, a recurring antagonist in the series, in a more futuristic vein. It was done in 2006. Sparkster has also been redesigned, but I don't like the sketch enough to color or scan it.