Summary
Sven Vollfied was a former IBI detective who now works as a sweeper and serves as Train’s partner. Following the events at Torneo’s residence, he takes in Eve, treating her like a daughter. He is significantly calmer and more logical than Train, relying on intellect rather than the Black Cat’s raw physical strength to win fights. Sven adheres to a strict gentlemen’s code, often appearing older than his peers. His motto is to be kind to women and weak children. He maintains a polished appearance and enjoys grooming himself and polishing cars. He carries a briefcase filled with invention support items. Beneath his eyepatch lies the Forseeing Eye, which allows him to glimpse the future but causes severe mental strain. In the manga, this ability evolves into the Glasper Eye, which can manipulate time.
