Professor Jacq

He is a tall man with tan skin and a mess of dark, wavy hair that often looks uncombed, paired with thick-rimmed glasses that sit slightly askew on his face. He is almost always seen wearing a standard lab coat over a casual purple-and-white striped shirt, though his overall look is defined by a certain level of dishevelment—most notably his lab coat often hanging off one shoulder and his socks being mismatched or slipping down. This "absent-minded professor" appearance perfectly reflects his immersion in his research over his personal grooming.

Personality-wise, Jacq is characterized by his infectious enthusiasm for biology and a warm, approachable demeanor. Unlike more rigid or intimidating faculty members, he is incredibly friendly toward his students, often treating them as peers in the field of discovery. He is the lead developer of the Pokédex App for the Rotom Phone, and his passion for data collection is balanced by a scatterbrained nature; he frequently loses track of time or misplaces important items because he is so focused on his latest scientific breakthrough. Despite his clumsiness and occasional lack of focus on the mundane, he is a brilliant researcher who prioritizes the joy of learning and the well-being of Pokémon above all else.