The roster of blue skin male anime characters is diverse, featuring individuals from various genres and with vastly different roles. Let's explore some of the most prominent examples and what makes them stand out.
1. Rem (Re:Zero − Starting Life in Another World)
While technically a female character, Rem's popularity and iconic status often lead to discussions about memorable blue-haired (and sometimes perceived as blue-skinned due to lighting and art style) characters. However, focusing strictly on male characters with blue skin, we find figures who embody different facets of this unique trait.
2. Aqua (Konosuba: God's Blessing on This Wonderful World!)
Again, Aqua is a female character, a goddess of water. Her blue hair and attire are central to her identity. The prevalence of blue in prominent characters, even if not always skin, highlights the color's significance in anime design. For male characters, the application of blue skin is often more deliberate in signaling alien or non-human origins.
3. Son Goku (Dragon Ball Franchise - Super Saiyan Blue)
While Goku's natural skin tone is human, his transformation into Super Saiyan Blue (also known as Super Saiyan God Super Saiyan) imbues his hair and aura with a vibrant blue. This transformation signifies an immense surge in power, achieved through divine ki. The blue here represents a higher state of being, a godly power that transcends mortal limits. It’s a visual cue that immediately tells the audience Goku is operating on an entirely different level. The sheer intensity of the blue signifies the purity and control of this divine energy. It's not just a color change; it's a visual manifestation of godhood.
4. Genos (One-Punch Man)
Genos, the "Demon Cyborg," possesses a fully cybernetic body. While his skin isn't naturally blue, many of his robotic components, particularly his arms and parts of his face, are depicted with a metallic blue finish. This blue signifies his advanced technology, his artificial nature, and his cool, calculated demeanor. The metallic sheen adds to his imposing presence, hinting at the immense power and durability of his cybernetic enhancements. His blue accents are not merely aesthetic; they are integral to his identity as a machine built for combat. The contrast between his human-like features and the stark blue of his cybernetics creates a compelling visual dichotomy.
5. Grimmjow Jaegerjaquez (Bleach)
As an Arrancar and a powerful Espada, Grimmjow's appearance is striking. His Hollow mask fragments are blue, and his spiritual pressure often manifests with blue energy. His overall aesthetic, particularly in his released form, incorporates shades of blue that emphasize his predatory nature and his fierce, untamed spirit. The blue hues associated with his power suggest a cold, ruthless efficiency in battle. His design embodies a certain wildness, a primal energy that the blue color accentuates. He's a character driven by instinct and a desire for dominance, and his blue-tinged power reflects this aggressive, almost elemental force.
6. Rei Ayanami (Neon Genesis Evangelion)
While Rei is female, her pale blue hair and skin are so iconic and influential that they warrant mention in any discussion of blue-toned characters in anime, as they often blur the lines in perception. Her ethereal, almost doll-like appearance, dominated by pale blue, signifies her artificial nature as a clone and her detached, enigmatic personality. The blue contributes to her otherworldly aura, making her seem less human and more like a vessel or a concept. Her very existence is tied to advanced, mysterious technology, and the blue visually reinforces this.
7. Kenshi (Mortal Kombat - Anime Adaptations)
In various anime adaptations and related media of the Mortal Kombat franchise, Kenshi Takahashi, the blind swordsman, is often depicted with a distinct blue skin tone. This blue hue is sometimes attributed to his ancestry or a mystical connection to his powers. It sets him apart visually and hints at the supernatural elements woven into his character. The blue skin adds an exotic and slightly ominous quality to his already formidable presence, suggesting a lineage touched by forces beyond the ordinary. His blindness, coupled with his heightened senses and unique coloration, makes him a truly memorable fighter.
8. Jellal Fernandes (Fairy Tail)
Jellal, particularly when influenced by dark magic or using certain powerful spells, can exhibit a blueish tint to his skin or have blue markings appear. This visual change often signifies a shift in his power levels or a connection to darker, more potent magical energies. The blue can represent the intensity of his magical output, a visual manifestation of the raw power coursing through him. It’s a way for the anime to show, rather than just tell, the magnitude of his abilities.