Ryouma was the companion of the Ginga Lion. His was the power of fire. He rode a horse named Red Spark. He was a bit of a flighty young man, until the day his brother died to save his life. Then he put aside all childish things. He was not always certain how far his responsibility in the Gingaman stretched. He was devoted to the memory of his brother, and devoted to the group. He tried as best he could to act as an older brother to to Yuuta. He loved the boy and devoted himself to being a good friend and mentor. When the villains created a doppleganger of Hyuuga, it sorely hurt him but not only physically. The cost, first having to wonder if his brother had been turned into a traitor, then the relief when realizing it was not so. He constantly recalled the things his brother said. And when his brother turned out alive, it was the most wonderful thing in the world. Losing him to the service of Pukuratesu was almost as bad as believing him dead.