- Localized Name: Yuri Lowell
- JP Romanized: Yuri Lowell
- JP: ユーリ・ローウェル (Yuuri Rouweru)
- Gender: Male
- Age: 21 years old
- Height: 180 cm
- Designed by: Kosuke Fujishima
- Race: Human
- Weapon: Sword and Axe
- Voice Actor:
- JP: Kosuke Toriumi
- English: Troy Baker
Yuri Lowell grew up in the Lower Quarter of the city of Zaphias. He and his best friend, Flynn, dreamed of one day joining the Imperial Knights and making the world a better place through their actions. However, Yuri did not last long in the Knights and eventually returned to the Lower Quarter, disillusioned and seeking his own path to justice in the world. When a critical blastia core is stolen from the Lower Quarter, leaving its poor residents without reliable water, Yuri decides to track down the thief. This seemingly simple quest leads him to meet new friends, form their own guild, and travel all over the world, still pursuing his own justice...
Yuri is a vigilante with a strong sense of justice, who does not hesitate to take the law into his own hands when cruelty is allowed to go on unpunished. He projects an air of maturity, confidence, and cynicism that leads his friends to rely on him.