Weapon Specialist and KamachiG3's Best Friend
Chad is a huge, buff guy, with a massive frame and bulging muscles. He has brown hair, brown eyes, a small, brown goatee, and an enhanced body compared to a human (e.g. his fingers are thick and strong so that he can punch better). His casual clothes are just a simple black shirt and brown shorts. Most of the time, though, he's in his battle armor, which consists of a highly-advanced suit with hundreds of weapons on it, all made by him. He also has all kinds of gadgets.
Most of the time he's loud, obnoxious, sometimes foolish, forgetful, etc., and would consider shooting you if you sneezed on him. When in battle, however, he's smart, strategic, thoughtful, etc.
He has every kind of weapon on him imaginable, and also some devices (e.g. a hacking tool). He also knows some kae (energy used to fight), but not much.
Chad grew up on a planet that absolutely hates war; nevertheless, Chad has enjoyed making and using weapons from a very young age. Naturally, he was an outcast when growing up - even his parents shunned him, but not before trying to get him to quit his obsession, which was obviously unsuccessful.
When the first war of the planet commenced, Chad was no longer regarded as an outcast, but a hero. The government had problems recruiting people in the army - and when they started drafting civilians, most of them preferred getting shot to death then shooting someone else. Chad, however, had no problem of killing people, and in fact killed more enemy soldiers than everyone else combined. He was more than a foot soldier, though - he also piloted ships, designed weapons, commanded troops, helped form plans, etc. With Chad the leading reason, his planet won the war. After that, Chad decided to travel the worlds, looking for adventures.
One day while he was walking the in the mountains, he found KamachiG3. Since that day, he and Kamachi have been best friends, and have went and done everything together.