Yuuma is a calm and serious person. Yuuma is known for his exceptional skills in Gunpla building and Gunpla battling (especially in sniping). As a child, he and Fumina promised to enter the World Tournament together. However after a brutal defeat, Yuuma was traumatized and as a result began to see Gunpla Battle as a pointless sport. So he decided to quit and take up Artistic Gunpla instead. But as Sekai commented, he still desired for Gunpla Battles, and to fulfill his childhood promise.Unit GW-9800 Gundam Airmaster (Flashback) LGZ-91 Lightning Gundam LGZ-91Fb Lightning Gundam Full Burnern MSZ-006LGT Lightning Zeta Gundam
