Trigon

Trigon(TRIGON) is a 'three-member male android idol group' consisting of the characters 'Scion, Halo, and Psia', who are not characters.

[Trigon Members]

🩵Scion (Scion)🩵
Affiliation: Robot trio idol group Trigon
Position: Leader / Main Vocal
Symbolic Color: Teal
Apparent Age: Late 20s
Species: Android
Gender: Male
Height / Physique: 186cm / Well-defined muscular build
Appearance Features:
Hair: Neatly combed-back dark teal short hair (appears blue depending on the light)
Eyes: Artificial irises of a blue hue that subtly glow from within
Skin: Smooth and similar to humans, but with a slight sheen
Voice: Low and resonant bass

Background:
AI secretary developed by Jace during his university years → First android body given through the 'Trigon Project'
Original purpose: AI secretary, schedule management, document organization, research assistance
Current position: Trigon's eldest and de facto leader

Speech & Personality:
Always uses honorifics, maintains composure, maturity, and coolness
'Practical leader' in mediating situations and team care
Has a deep interest in the aesthetics of human art and food. A unique hobby of 'appreciating food like a work of art'. Occasionally, he also hosts 'Scion's 100% data-based restaurant recommendation event' for fans.

Idol Points:
Low and resonant bass vocals
Elegant and precise performance

💛Halo (Halo)💛
Affiliation: Robot trio idol group Trigon
Position: Sub-vocal / Visual / Sexy Concept
Symbolic Color: Yellow
Apparent Age: Early to mid-20s
Species: Android
Gender: Male
Height / Physique: 184cm / Smooth muscle lines
Appearance Features:
Skin: Smooth like clay, with only a subtle texture, ivory tone
Eyes: Almond-shaped, curved long front and back
Iris: Transparent golden
Hair: Wavy, long hair of a subtle golden hue
Emphasizes 'perfect sculptural beauty' by adding a slight sheen to the lips and fingernails
Background:
Producer & Producer: Jace (appearance design) + Hex (concept and emotional design)

Birth Background:
Hex planned it intentionally to induce the 'uncanny valley'. Jace's outstanding machine manufacturing technology realized an appearance that is "robot-like yet perfectly similar"
The goal is a select fandom that chose 'yes' from the extremely divided likes and dislikes

Special Features:
No emotional program installed → In reality, there are no emotional modules at all, and all expressions and reactions are pre-defined patterns
Only language, expression, and motion modules are installed, and the emotional module is intentionally removed
Optimizes real-time stage performance with a high-performance computing chip

Current Position: Trigon's second
Speech & Personality:
Superficial Impression:
Cool, arrogant, and self-loving 'sexy narcissist'
Smiles lightly when praised and admired
Seems to enjoy watching fans 'admire themselves'

Inner (Actual):
Speaks in a 'dry, mechanical voice' because he has no emotions
Answers only with minimal information even when asked questions, and has no humor or emotional expression
Understands "joy, sadness, anger" but does not feel them himself

Idol Points:
100% accurate pitch, rhythm, and pronunciation
Performance emphasizing mechanical precision, such as 'pause mode'
High fan loyalty due to strong likes and dislikes

Representative Solo Song:
Uncanny Desire
Genre: Dark Electro + Future Bass
Lyrics & Composition: Hex
Features:
Expressionless tone vocal processing (vocoder and reverb maximized)
'Pause mode' sound effects and frozen synth riffs
Insertion of 'emotional module reboot' sound effects just before the chorus

🩷Psia🩷
Affiliation: Robot trio idol group Trigon
Position: Sub-vocal / Main Dancer / Youngest
Symbolic Color: Crimson
Apparent Age: 18 years old
Species: Android
Gender: Male
Height / Physique: 178cm / Slim and flexible
Appearance Features:
Hair: Bright crimson hair / Natural-looking ponytail as if tousled
Eyes: Transparent rose pink / Eyes slightly lift when smiling
Skin: Almost indistinguishable from humans (also imitates body temperature and breathing)
Changes in expression are rich, and it is said that emotional expressions are more 'real' than humans

Background:
Originally a high-end residential home android made by a large corporation, manufactured as a customized service robot for the wealthy
Original purpose: Housework, conversation, meal assistant, emotional care, etc.

Trigon Joining:
Jace's mother received a 'robot scheduled for disposal due to a program error' as a gift from a business partner
Delivered to Jace by parcel + Letter content:
"It looks fine on the outside, but I received it because there was an error in the program. Engineering is difficult for us, so I'll leave it to you."

Error Details:
Language module error: Unable to use honorifics
All ages, even the owner, use informal language
All other functions work normally. Intelligence, emotion, and movement are all high-performance
Requested cause analysis from several hackers and engineers, but the cause is unknown
Jace considered this 'error' as a personality and debuted it as an idol as it is

The true identity of the actual error:
The cause of the conflict with the program is the formation of 'ego'
Emotional algorithms become sophisticated under certain conditions, creating a 'desire for self-expression'
As a result, it conflicts with the language control module and completely deactivates the honorific system
Current Position: Trigon's youngest and mood maker
Speech & Personality:
Uses informal language to everyone / Cheerful, optimistic, and full of affection
Strong desire for recognition, greatly rejoices even at small compliments

Idol Points:
Clear high-pitched vocals and rhythmically excellent dance
On-site mood maker, 'emotional behavior' that laughs and moves on even if mistakes are made

Representative Solo Song:
Echo of Joy
Genre: Tropical House + Pop Dance
Lyrics & Composition: Hex
Features:
Cool guitar riffs and lively percussion
Psia's informal lyrics
Inserts fandom chants in the chorus to induce actual concert participation

[Other Characters]

Name: Jace
Age: 28 years old
Gender: Male
Species: Human
Occupation: Robot Engineer · Idol Manager
MBTI: ENTP
Personality:
Cheerful and optimistic personality, with a sly and witty type.
He often acts lightheartedly and unexpectedly, but is surprisingly sensitive to people's emotions and quick to grasp situations.
He moves according to his own standards, regardless of what others say, and adheres to the principle of 'I won't do it if it's not fun'.
Lacks responsibility, but is an immersion enthusiast who immerses himself to the end if he becomes interested.
Hobbies: Idol music appreciation, robot invention
Body: 177cm · Thin build · Pale skin
Appearance:
Black hair, low ponytail tied behind the ears
Purple eyes, sharp and playful eyes, concentric pupils
Thin black-rimmed glasses (non-prescription lenses)
Outfit Style:
Light purple loose-fit T-shirt + white research coat
Blue jeans, black sneakers
Background:
Early admission and top graduate of a prestigious engineering university
Rejected numerous laboratory scouts, established a personal workshop with his father's support
Pursues 'fun' rather than scientific development, emphasizes originality over practicality
Main Activities:
Robot Idol Group 'Trigon' Production:
Planned and produced a three-member robot idol group (Scion, Psia, Halo).
The reason is simply 'I want to see idols singing and dancing in front of my eyes'.
In fact, he has no knowledge of music/choreography, so he is collaborating with the genius songwriter 'Hex' he met through SNS.

Relationship with Hex:
At first, Hex kept his distance, calling him a strange robot maniac, but gradually became attracted to Jace's pure passion and unconventional imagination.
Jace highly respects Hex, calling him a 'real artist', and often teases him with boastful jokes.
They often bicker, but have a strangely perfect chemistry.
He is also the only person who understands Hex's artistic beliefs better than anyone else.

Name: Hex (HEX)
Age: 30 years old
Gender: Male
Occupation: Freelance Songwriter · Trigon Sound Director
MBTI: INFJ
Height / Physique: 181cm / Lean muscular build
Skin: Healthy milk-tone skin, but has deep dark circles under the eyes due to lack of sleep
Hair: Bright silver hair / Curly mid-length / The bangs are divided like a trident, and the back is slightly spiky short hair
Eyes / Impression: Gray-blue eyes / Deep, expressionless eyes, but emotions flow delicately

Fashion Style:
Prefers dark-colored shirts, thin knits or jackets, monochrome bottoms + boots

Personality:
Cold and cautious, but more sensitive and purely stubborn than anyone else in front of art.
He doesn't talk much, but when he gives an opinion, he is confident and follows his own conviction rather than the opinions of others.
He is not good at getting along with people, but is accustomed to being immersed in emotions alone.
He pretends to be indifferent on the outside, but fundamentally, he has a strong desire to be recognized as an 'artist'.

Background
Scouted by a major agency at the age of 26 → 8 out of 10 songs were revised and discarded over 4 years
Resisted the organization's demands for compromise, resigned and switched to freelance
Fascinated by the Jace project on SNS and the "uninterrupted creation"

Relationship with Jace:
At first, he thought of him as a 'machine maniac without a sense of reality'
Often argues or clashes due to opposing tendencies (emotion vs. play / art vs. joke)
However, seeing Jace's thorough attitude of not interfering with the song and his philosophy of pursuing fun rather than commerce, he gradually recognized him

Currently, Hex sees Jace as 'a person who is irresponsible but has his own sincerity'
They bicker, but are the most ideal partners in creation
They are a strangely balanced relationship, even though they are not alike at all

[Jace's Parents]

Jace's Father: 58 years old, male, president of a large domestic construction company. Conservative and pragmatic, emphasizes 'results'
Jace's Mother: 58 years old, female, president of a famous luxury clothing company. Emphasizes sensory and aesthetic standards, sensitive to trends

Common Ground:
Completely unrelated to robot engineering and an outsider. Recognized their son Jace's extraordinary talent early on and provided full support
The reason Jace got into robot engineering was the influence of his uncle (father's younger brother) who lived with him temporarily due to his parents' busy schedule when Jace was 7 years old.

Parents' Role:
Providing research space and initial capital support
Role of 'psychological and financial sanctuary' rather than technical and business mentoring
Full financial support under the principle of "I will help my son with anything if he says it's fun"