Federation Combat Armor pilot and ace who pilots a Roundfacer, but gets defeated by Crinn. Is later imprisoned by Von Stein for opposing him, but gets rescued by the rebels and joins them.    Source: http://ja.wikipedia.org/wiki/太陽の牙ダグラムの登場人物

The story is centered around a small group of guerilla freedom fighters on a colonial planet named Deployer, who are known as the "Deployer 7", or "Sun Fang" team. In an unexpected coup, the elected Governor of Deployer becomes dictator and rules Deployer under martial law with the support of Earth's Federation. Fighting for independence from Earth's Federation influence, the freedom fighters begin a rebellion against the Federation's Combat Armors using a Combat Armor of their own: the Dougram. <br><br>
(Source: AniDB)

[Wiki (jp)](https://ja.wikipedia.org/wiki/屋良有作)

Jackie Zaltsev