Onto the next character as I get things settled in. This is Ica, a little fellow who's young by the standards of his robot society. He's a mechanic by trade, but is also trying to prove himself in combat using a self-constructed battle mech he dubbed "Marchica." He's gotten pretty good at making repairs—not just because his mech gets dented up, but because he does, too.
Marchica—and Ica by extension—are one of my oldest OCs as it turns out; that drawing on the left up there is one from my elementary school days. A few years ago I redrew it, and provided a name to the pilot in the process. The design of Marchica itself still shows most signs of being a childhood redraw, though maybe in the future it will become more distinct.
Ica, on the other hand, was designed from the ground up since he was naught but a silhouette originally. He's proven a rather fun character to do poses with, and I've designed a few weapons for him to wield outside the mech—like a massive wrench and a blaster cannon. Given what dangers await in his world, he's going to need them...