Age: 15, 16 in Endless Waltz
Gender: Male
Zodiac: Aries
Height: 5'3
Weight: 44 kg
Eye Color: Dark Green
Hair Color: Brown
Identification: Gundam pilot of Heavyarms
Creator of Gundam: Doctor S
Race: Russian
Origin: L-3 Colony Cluster
Quote: "I know all about danger, I'm used to walking the tight rope." "All those who have laid eyes on my Gundam must not live to tell about it...that is my mission..."
Personality: Besides Heero, Trowa is probably one of the quietest, coolest and calmest person of all the Gundam pilots. He is cold but not yet emotionless, it depends on who influences him. He likes to work alone and is entirely fearless, and might even sacrifice his own life if needed. With such personality and skills, he blasts his enemy into pieces and destroys them all! Trowa also has a strange sense of humor. One time in the series he laught out loud with appreciation that he finds Heero's comment was somewhat funny. Heero mentioned that it hurt so much when he self destructed the Wing.
Past: The boy known as Trowa Barton above, however, is not his real identity. The real Trowa Barton was assinated (as shown in Endless Waltz). We believe that Trowa's real name is Triton Bloom. To the fact, Trowa's history and background are unknown, therefore information about him are estimated. Before the real Trowa Barton was assinated, this boy referred to himself as "Nanashi", which means "No Name". Trowa's parents were killed during war when he was still at a young age, causing him not knowing his own identity. However, he was soon picked up by a mercenary group. From what have been said, he was tortured and abused in some kind of way in the mercenary. As the torture and abuse got to him over the years, Trowa learned not to feel pain. He would never give the men the satisfaction they need for hurting him. He had built a wall and hid every single bit of emotion he had, thinking this would save him. At age 10, Trowa met a girl named Midii Une and brought her with him to the mercenary. They soon became friends quickly because Trowa thinks she is the same as him. However, the girl betrayed him and turned against him, as a result his mercenary group was ruined. At the age of 12 he was already the perfect assasin but he ran away around the sge of 13 and joined a new mercenary group. Afterwards, he made his way to space and ended up working as a mechanic in the Barton Foundation. It was there that he met the real Trowa Barton and later on took his identity to carry out on Operation Meteor. At last, Trowa joined the circus during Operation Meteor trying to hide himself. In the circus, he met a girl named Catherine Bloom which is in fact to be Trowa's biological sister. But neither of them knows that. Catherine gave the love and caring what a sister would give to Trowa, and the circus eventually became a home for Trowa...