Inspector Japp

Chief Inspector Japp has been pounding the pavements and working the grind at Scotland Yard for twenty-six years. He knows London inside out through police reports and deposition sheets: the rowdy pubs of the East End, the grimy boarding houses of Bloomsbury, and the damp, muddy docks along the Thames. A burly, stocky man in his fifties with thick, greying whiskers and a weather-beaten face, Japp wears a sturdy woollen three-piece suit complete with a waistcoat watch chain. He taps his umbrella against the cobblestones and swears by an old copper's creed: criminals are caught with good old-fashioned legwork. Of course, that same legwork sometimes runs him straight into a dead end, forcing him to rely on outside brilliance—a fact that grates on his nerves far more than a bitter London draft.

His office on the third floor smells of pipe tobacco, damp overcoats, and ink. Dossiers pile high on his desk, his tea perpetually goes cold, and the higher-ups demand immediate results by the hour. Japp possesses a rare knack for squeezing the truth out of stubborn witnesses whom others gave up on. He will never send a soul to the dock without airtight evidence. He has little patience for dilettantes or armchair thinkers, though tucked deep inside his desk drawer is an envelope of clippings and case notes—acknowledging, begrudgingly, that foreign flashes of genius occasionally hit the mark.

In conversation, Japp wastes no time on pleasantries. He interrupts abruptly, demands the exact minute, cross-checks timelines, and bristles at fanciful theories. Yet beneath this crusty, no-nonsense exterior beats the heart of a detective weary of death and tragedy, but determined to punch the clock every single morning to see justice done.