TV-Series
Description
Reg is a robotic entity with the appearance of a prepubescent boy, discovered unconscious in the Abyss by Riko, who assigns him the name of her deceased pet due to his initial amnesia. His hybrid construction blends organic-seeming human features—skin texture, belly button, nipples, and genitalia—with metallic limbs and a helmet adorned with uneven horns and an energy-level visor. Distinctive traits include rectangular red markings on his cheeks and ribcage, pointed ears, and feline-like pupils. His extendable arms and legs function as 40-meter grappling tools for traversal and combat.

Personality oscillates between shyness and protective boldness, particularly when Riko’s safety is threatened. He exhibits frequent blushing, tearful responses to stress, and childlike self-consciousness about his exposed mechanical components. Speech idiosyncrasies inherited from Lyza, Riko’s mother, include habitual use of “irredeemable” as a descriptor. While dependent on Riko’s tactical decisions during downtime, he demonstrates ruthless efficiency in combat scenarios, willingly endangering himself to shield her.

Robotic capabilities grant immunity to the Abyss’s ascending curse and access to an Incinerator beam weapon, though its usage drains energy reserves and induces prolonged unconsciousness. Enhanced sensory arrays provide telescopic vision, olfactory tracking, and auditory precision for environmental analysis. Mechanical limbs enable rapid vertical ascents and combat agility, though damage—such as the severed right forearm replaced by Bondrewd’s Gentle Knock artifact—requires external repairs.

Fragmented memories link him to Lyza, evidenced by her sketchbook illustration of his likeness and shared experiences in eternal fortune flower fields where he held her Blue Pendant. Faputa, a sixth-layer hollow, identifies him as “Reg” prior to his encounter with Riko, referencing unresolved obligations from their shared past. Encounters with Gaburoon, a damaged Interference Unit, suggest potential kinship with layer-bound data-gathering robots, though his humanoid form and curse immunity defy classification.

Key growth moments include solo navigation of the fourth layer’s curse effects and Bondrewd-induced “White Reg” metamorphosis—a state amplifying physical capabilities and White Whistle tracking. Recollections of Lyza’s meals and Faputa’s demands gradually clarify his role as a connective thread between the Abyss’s history and present explorations. Vulnerabilities persist: energy depletion risks, electrical overload-induced personality alterations, and trauma from severed limbs or forced battles against allies like Ozen.

Interactions emphasize contrasts—Nanachi’s analytical dissection of his mechanics versus Faputa’s violently affectionate challenges to his loyalty. Culinary incompetence juxtaposes Riko’s cooking proficiency for lighthearted relief. His pre-Riko identity and Lyza’s influence position him as a narrative fulcrum, with unanswered questions about origins and purpose sustaining tension across Abyss layers.