, under the command of Malcolm C. Rouvelier, is an inspector of the Order's Central Office sent to observe and report on the behavior of Allen Walker. He is a member of Crow (), an elite squad under the command of the Central Office. Armed with a pair of unfolding blades hidden in his coat sleeves, Link is a highly agile fighter possessing great strength and dexterity, practiced in the use of mystical seals that bind targets, generate vortexes and other techniques. It is said that Link dies after the incident with the Apocryphos, but it is revealed that he is still alive thanks to Zu. However, he is unable to remember the incident. He is working as Rouvelier's personal Crow and is tasked with winning the 14th Noah's trust so that Rouvelier can use the 14th to help the humans — not the Order nor the Noah — win the war. Though polite, he is devoted to his work and to Rouvelier, emulating the latter's fondness for sweets nearly to a fault.