I haven't developed him completely yet, but the premise is a young ex-soldier from Temperantia, slightly older than Adam (maybe 23 or so?), who sustained horrific injuries on the battlefield (insert details about a military conflict here, maybe an insurrection or rebellion?) and was thusly treated with prototype magi-tech prosthetic limbs. They replaced his
entire left arm (and shoulder, see middle drawing), most of his
lower right arm and
both legs, and they were controlled by manipulating the flow of magic within them.
After his injuries, he quit the military but couldn't find work due to his magi-tech parts being too militaristic for civilians to accept. With no other choice, he travelled the country before he joined up with the Fortitudian (?) military. Due to his previous experience and magi-tech upgrades, he was quickly elevated to Royal Protector, but he was never fully trusted due to Temperantia being an annexed state under the control of the Iustitian Empire.
His weapons use a mix of modern technology and magic, but function loosely like regular firearms. A small projectile, similar to a nail in appearance, is used in the place of regular bullets, and the weapons themselves apply magic fed from the soldier to accelerate the bullets. His main armament is a prototype assault/sniper rifle with a 20 round magazine. In
Assault Mode, the weapon applies instant repeating bursts of magic to fire the projectiles at medium range and power (like a SCAR-H in terms of damage and rate of fire). He can also transform the weapon into a semi-automatic
Sniper Mode, wherein the barrel and scope extend and a bi-pod is folded down if needed. In this mode, the weapon charges up each burst of magic after every shot, which increases the power of each shot but reduces the rate of fire.
He also has two holdout magi-tech
pistols with 12-round magazines. They work using instant bursts of magic, and fire in semi-auto. They are stored in
concealed quick-draw mechanisms built into his prosthetic arms, but he can detach the weapons to give to someone else if needed.
These weapons can only be used by people that can directly manipulate the formless magical energy (i.e. mana) and direct it into the weapons, but this means that the weapons aren't always exclusively used by the soldier