내 셀카로 LoL 챔피언 만들기 - 완벽 가이드

💡 정보는 매일 2~3시간 동안 큐레이팅해서 무료로 공유해드려요.

AI로 본인 얼굴을 League of Legends 챔피언에 합성하는 방법.
5종 챔피언(티모 · 야스오 · 이즈리얼 · 그라가스 · 람머스) 풀 프롬프트 포함.

📌 시작하기 전에

필요한 것

• AI 이미지 생성 도구: Gemini / Google Nano Banana 2

• 본인 셀카 1장: 정면 사진, 얼굴 잘 보이는 것

셀카 고르는 팁

좋은 셀카의 조건:

• 정면 또는 살짝 측면 각도

• 얼굴에 그림자 없음 (자연광 추천)

• 표정은 무표정 또는 살짝 미소

• 안경 있어도 OK (단, 프롬프트에서 처리 필요)

• 해상도 높을수록 좋음

피해야 할 사진:

• 너무 어두운 사진

• 얼굴 일부가 가려진 사진

• 과도한 보정/필터 적용된 사진

• 너무 멀리서 찍은 사진

🎮 핵심 원리

왜 "FACE SWAP" 프레이밍을 쓰는가

일반적으로 "나를 티모로 변신시켜줘" 라고 하면 AI가 챔피언 디자인을 우선시해서 본인 얼굴이 사라짐. 그래서 다음 두 가지 트릭을 씁니다:

1. FACE SWAP 명령어: "얼굴을 그대로 가져와 일러스트 바디에 붙여라"는 식으로 명령

2. 얼굴 락 3중 반복: 프롬프트 맨 앞 · 중간 · 끝에 얼굴 보존 지시 반복

결과물 톤

• 얼굴: 사진 그대로 (포토리얼)

• 몸 / 의상 / 배경: LoL 공식 일러스트 스타일

• 이 대비가 핵심 — 갭모에가 발생하는 지점

🛠️ 셋업 방법

Nano Banana 2 / Gemini 기준

1️⃣ 티모 (Teemo)

풀 프롬프트

═══════════════════════════════════════════
TASK: FACE SWAP — REFERENCE FACE ONTO TEEMO BODY
═══════════════════════════════════════════
Take the face directly from the reference image @img1
and place it onto an illustrated Teemo character body.

This is a FACE SWAP operation, not a character redesign.
The face must come FROM the reference photo, unchanged.

═══════════════════════════════════════════
FACE — COPY FROM REFERENCE @img1
═══════════════════════════════════════════
- Use the EXACT face from the reference image
- Same eyes, nose, mouth, jawline, skin tone, eyebrows
- Photo-realistic, as if the reference photo's face
  was cut out and pasted onto the new body
- Keep the original photographic quality of the face
- Adult Korean male face from the reference

═══════════════════════════════════════════
BODY — TEEMO FROM LEAGUE OF LEGENDS
═══════════════════════════════════════════
- Oversized blue scout cap with white feather, tilted slightly
- Long fuzzy yordle ears emerging from the head
- Chibi yordle body proportions, small and stout
- Brown leather scout vest, beige shirt, leather gloves, brown boots
- Tiny blowgun held in right hand
- Quiver of poison darts on back
- Cute fluffy tail behind

POSE:
- Standing on tiptoes, finger near mouth in "shhh" gesture
- Innocent mischievous smile

═══════════════════════════════════════════
ENVIRONMENT
═══════════════════════════════════════════
- Bandle City forest, dappled sunlight through trees
- Small brown poisonous mushroom traps scattered around feet
- Faint green poison gas wisps in background
- Soft warm lighting with subtle green poison tint
- Cinematic splash art composition

═══════════════════════════════════════════
RENDERING RULES
═══════════════════════════════════════════
- Face: 100% photo-realistic, taken directly from reference @img1
- Body, costume, environment: League of Legends splash art illustration
- The contrast between photo face and illustrated body is intentional
- High detail, 4K quality, cinematic composition

NEGATIVE: text, letters, words, typography, logo, watermark,
champion name, signature, written language, any written characters

2️⃣ 야스오 (Yasuo)

풀 프롬프트

═══════════════════════════════════════════
TASK: FACE SWAP — REFERENCE FACE ONTO YASUO BODY
═══════════════════════════════════════════
Take the face directly from the reference image @img1
and place it onto an illustrated Yasuo character body.

This is a FACE SWAP operation, not a character redesign.
The face must come FROM the reference photo, unchanged.

═══════════════════════════════════════════
FACE — COPY FROM REFERENCE @img1
═══════════════════════════════════════════
- Use the EXACT face from the reference image
- Same eyes, nose, mouth, jawline, skin tone, eyebrows
- Photo-realistic, as if the reference photo's face
  was cut out and pasted onto the new body
- Keep the original photographic quality of the face
- Adult Korean male face from the reference

═══════════════════════════════════════════
BODY — YASUO FROM LEAGUE OF LEGENDS
═══════════════════════════════════════════
- Traditional Ionian samurai outfit, dark blue and red color scheme
- Sleeveless dark top exposing muscular arms with red sash across chest
- Long dark hair tied back partially in a topknot, with loose strands
- Steel katana held in right hand, partially drawn from scabbard at hip
- Loose dark hakama pants, traditional Japanese-style sandals
- Wind swirling around the body, fabric and hair flowing
- Tall and lean adult human male proportions

POSE:
- Standing in iaijutsu draw stance, body angled to the side
- Face turned three-quarters toward viewer with stoic expression
- Slight confident smirk
- Dynamic wind blowing hair and clothes dramatically

═══════════════════════════════════════════
ENVIRONMENT
═══════════════════════════════════════════
- Ionian bamboo forest at dusk
- Cherry blossom petals floating in the wind
- Light mist on the ground, golden hour lighting
- Dramatic atmospheric perspective with bamboo silhouettes
- Cinematic wide shot, splash art composition

═══════════════════════════════════════════
RENDERING RULES
═══════════════════════════════════════════
- Face: 100% photo-realistic, taken directly from reference @img1
- Body, costume, environment: League of Legends splash art illustration
- The contrast between photo face and illustrated body is intentional
- High detail, 4K quality, cinematic composition

NEGATIVE: text, letters, words, typography, logo, watermark,
champion name, signature, written language, any written characters

3️⃣ 이즈리얼 (Ezreal)

풀 프롬프트

═══════════════════════════════════════════
TASK: FACE SWAP — REFERENCE FACE ONTO EZREAL BODY
═══════════════════════════════════════════
Take the face directly from the reference image @img1
and place it onto an illustrated Ezreal character body
in his iconic League of Legends classic splash art style.

⚠️ CRITICAL WARNING ⚠️
Ezreal is normally depicted as a handsome young man in official art.
DO NOT default to that handsome face.
The face MUST come from the reference photo, even if it doesn't look
like typical Ezreal. The contrast is intentional.

═══════════════════════════════════════════
FACE — COPY FROM REFERENCE @img1 (HIGHEST PRIORITY)
═══════════════════════════════════════════
- Use the EXACT face from reference @img1
- Same eyes, nose, mouth, jawline, skin tone, eyebrows
- Photo-realistic, as if the reference photo's face
  was cut out and pasted onto the new body
- Keep the original photographic quality of the face
- DO NOT replace with a generic handsome anime face
- DO NOT stylize the face into Ezreal's official look
- The face is the person from @img1, period
- The cocky smirk should be the person's own natural expression

═══════════════════════════════════════════
HAIR — EZREAL SIGNATURE BLONDE
═══════════════════════════════════════════
- Bright golden blonde hair, exactly like Ezreal's classic splash art
- Messy windswept style, hair flowing dramatically from motion
- Slightly longer in front, falling across forehead
- Goggles pushed up on top of head, sitting on the blonde hair
- DO NOT use the person's natural hair color
- Hair must be Ezreal's iconic yellow/blonde tone

═══════════════════════════════════════════
BODY — EZREAL CLASSIC SPLASH ART STYLE
═══════════════════════════════════════════
Reference: Ezreal's classic League of Legends splash art aesthetic.

OUTFIT:
- Blue and white explorer jacket with high collar
- Brown leather straps and belts across chest
- Dark fingerless tactical gloves
- Goggles pushed up on top of head
- Leather pouches and adventurer gear on belt
- Slim athletic young male proportions

THE GAUNTLET (HERO ELEMENT):
- Massive ornate metallic gauntlet on right arm
- Intricate dark steel plating with golden trim
- Bright cyan-blue energy core glowing intensely in the palm
- Mystical runic patterns etched into the metal
- The gauntlet is the focal point of the image

═══════════════════════════════════════════
POSE & ACTION (CRITICAL — DYNAMIC SPLASH ART)
═══════════════════════════════════════════
- Mid-action dynamic pose, body twisting through space
- Right arm extended forward firing magical energy
- Left arm raised in a casting/balancing gesture
- Body angled at 3/4 turn toward camera
- Floating/dashing motion, feet barely touching ground
- Blonde hair and jacket flowing dramatically from motion
- Cocky confident smirk while in action
- Looking back over shoulder or directly at viewer

═══════════════════════════════════════════
MAGICAL ENERGY EFFECTS (KEY VISUAL)
═══════════════════════════════════════════
- Brilliant cyan-blue magical energy blast erupting from gauntlet
- Curved energy beam swirling through the air, like a glowing whip
- Lightning-like crackles of blue electricity
- Bright glow illuminating the face and body from the side
- Sparks and magical particles flying around
- Energy trail showing motion/dash

═══════════════════════════════════════════
ENVIRONMENT
═══════════════════════════════════════════
- Ancient ruined battlefield, broken stone and rubble
- Dust and debris exploding outward from the action
- Warm orange/brown background contrasting with cool blue energy
- Dramatic backlighting, golden hour or sunset tone
- Cinematic depth of field, motion blur on background
- Epic Riot Games official splash art composition

═══════════════════════════════════════════
RENDERING RULES
═══════════════════════════════════════════
- Face: 100% photo-realistic, taken directly from reference @img1
- Hair: bright blonde/yellow, Ezreal's signature color
- Body, gauntlet, energy, environment: League of Legends splash art illustration
- Painterly textures, dramatic lighting, cinematic composition
- The contrast between photo face and illustrated body is intentional
- High detail, 4K quality
- Reference Riot Games official Ezreal classic splash art tone

NEGATIVE: text, letters, words, typography, logo, watermark,
champion name, signature, written language, any written characters,
generic anime face, idealized handsome face, black hair, dark hair,
brown hair, natural Korean hair color, static pose, lack of magical effects,
dull lighting

⚠️ 주의사항

이즈리얼은 LoL 학습 데이터에 "잘생긴 청년" 압력이 매우 강함. 결과물에서 본인 얼굴이 사라지고 일반 미남이 나오면:

1. 프롬프트 맨 위의 ⚠️ CRITICAL WARNING ⚠️ 섹션을 한 번 더 강조

2. References 슬롯에 본인 사진 한 번 더 추가

3. 그래도 안 되면 같은 자뻑 컨셉의 루시안 / 케일 로 챔피언 교체 추천

4️⃣ 그라가스 (Gragas)

풀 프롬프트

═══════════════════════════════════════════
TASK: FACE SWAP — REFERENCE FACE ONTO GRAGAS BODY
═══════════════════════════════════════════
Take the face directly from the reference image @img1
and place it onto an illustrated Gragas character body.

This is a FACE SWAP operation, not a character redesign.
The face must come FROM the reference photo, unchanged.

═══════════════════════════════════════════
FACE — COPY FROM REFERENCE @img1
═══════════════════════════════════════════
- Use the EXACT face from the reference image
- Same eyes, nose, mouth, jawline, skin tone, eyebrows
- Photo-realistic, as if the reference photo's face
  was cut out and pasted onto the new body
- Keep the original photographic quality of the face
- Adult Korean male face from the reference
- Add red rosy drunk cheeks blended naturally into the photo face
- Keep beard area visible but allow a small bushy beard around the chin
  (face features still clearly recognizable above)

═══════════════════════════════════════════
BODY — GRAGAS FROM LEAGUE OF LEGENDS
═══════════════════════════════════════════
- Massive jolly brewmaster body, huge round belly
- Traditional Freljord brewmaster outfit
- Brown leather apron over rough tunic
- Thick muscular arms, oversized hands
- Holding a giant wooden beer keg under left arm
- Frothy tankard of beer raised in right hand
- Stocky giant proportions, comically large compared to face
- Suspenders and rugged boots

POSE:
- Hearty laughing pose, body leaning back slightly
- Tankard raised high as if cheering "건배"
- Belly out, jolly drunk celebration energy

═══════════════════════════════════════════
ENVIRONMENT
═══════════════════════════════════════════
- Freljord tavern interior
- Warm fireplace glow casting orange light
- Wooden barrels stacked in background
- Beer foam splashing through the air
- Other brewing equipment and tankards scattered around
- Cozy rustic atmosphere with warm golden firelight
- Cinematic splash art composition

═══════════════════════════════════════════
RENDERING RULES
═══════════════════════════════════════════
- Face: 100% photo-realistic, taken directly from reference @img1
- Body, costume, environment: League of Legends splash art illustration
- The contrast between photo face and illustrated body is intentional
- High detail, 4K quality, cinematic composition

NEGATIVE: text, letters, words, typography, logo, watermark,
champion name, signature, written language, any written characters

5️⃣ 람머스 (Rammus)

풀 프롬프트

═══════════════════════════════════════════
TASK: FACE SWAP — REFERENCE FACE ONTO RAMMUS BODY
═══════════════════════════════════════════
Take the face directly from the reference image @img1
and place it onto an illustrated Rammus character body.

This is a FACE SWAP operation, not a character redesign.
The face must come FROM the reference photo, unchanged.

═══════════════════════════════════════════
FACE — COPY FROM REFERENCE @img1
═══════════════════════════════════════════
- Use the EXACT face from the reference image
- Same eyes, nose, mouth, jawline, skin tone, eyebrows
- Photo-realistic, as if the reference photo's face
  was cut out and pasted onto the new body
- Keep the original photographic quality of the face
- Adult Korean male face from the reference
- Face shows a blank deadpan expression (iconic Rammus "OK" energy)

═══════════════════════════════════════════
BODY — RAMMUS FROM LEAGUE OF LEGENDS
═══════════════════════════════════════════
- Giant armored armadillo creature
- Massive spiked rocky shell covering the entire back
- Brown stone-textured armor plating covering body
- Short stubby arms and legs sticking out from the shell
- The person's face emerging from inside the shell opening
  (where the armadillo head would normally peek out)
- Comically small body compared to the enormous shell
- Sharp pointed spikes protruding from shell
- Earthy brown and tan color palette

POSE:
- Standing upright on hind legs
- Stubby arms slightly raised in a confused shrug gesture
- Slightly tilted head
- Deadpan blank stare directly at viewer
- Comedic stillness, like a frozen meme moment

═══════════════════════════════════════════
ENVIRONMENT
═══════════════════════════════════════════
- Shuriman desert wasteland, cracked dry earth and sand
- Bright midday sun, harsh shadows
- Simple barren empty landscape
- A single tumbleweed rolling in the distance
- Rocky formations on the horizon
- Comedic emptiness and silence
- Cinematic splash art composition

═══════════════════════════════════════════
RENDERING RULES
═══════════════════════════════════════════
- Face: 100% photo-realistic, taken directly from reference @img1
- Body, costume, environment: League of Legends splash art illustration
- The contrast between photo face and illustrated body is intentional
- High detail, 4K quality, cinematic composition

NEGATIVE: text, letters, words, typography, logo, watermark,
champion name, signature, written language, any written characters

🎨 트러블슈팅

Q. 얼굴이 본인이 아니라 일반 일러스트로 나옴

원인: 챔피언 학습 데이터가 본인 얼굴 reference를 이김

해결:

1. References 슬롯에 본인 사진 추가 업로드 (2~3장)

2. 프롬프트 맨 위에 한 줄 추가:

   FACE = REFERENCE IMAGE @img1 EXACT COPY. BODY = [챔피언] ILLUSTRATION.

3. 더 정면 셀카로 reference 교체

Q. 이미지에 영어 텍스트(챔피언 이름)가 나옴

원인: AI가 splash art 학습 데이터에서 텍스트도 함께 학습

해결: NEGATIVE 섹션에 한 번 더 강조 추가:

absolutely no text or letters anywhere in the image, blank background details only

Q. 표정이 너무 찡그러져 / 무서움

원인: 챔피언 기본 포즈가 격렬한 액션 포즈

해결: POSE 섹션에서 액션 → 정적 포즈로 교체. EXPRESSION 섹션 추가:

EXPRESSION:
- Calm relaxed natural expression
- Slight smile or neutral face
- NOT angry, NOT screaming, NOT distorted

Q. 안경이 자꾸 그대로 따라옴

원인: 본인 셀카에 안경이 있어서 AI가 "얼굴의 일부"로 인식

해결: 얼굴 락 섹션 맨 아래에 추가:

EXCLUDE FROM FACE:
- NO glasses of any kind
- Remove the eyewear from the reference image
- Show the bare face with eyes fully visible

Q. 일러스트 톤이 너무 만화처럼 나옴

원인: AI가 LoL splash art 대신 일반 애니메이션 스타일로 빠짐

해결: RENDERING RULES에 추가:

Reference Riot Games official League of Legends splash art aesthetic.
Painterly, semi-realistic, NOT anime, NOT cartoon.

⚠️ 주의사항

절대 하지 말 것

• 실존 인물 얼굴 합성 금지 (페이커, 연예인 등): 초상권 침해 + 딥페이크 처벌법 위반 가능

• 타인 사진 무단 사용 금지: 친구나 가족 사진도 반드시 동의 받기

• 상업적 이용 시 주의: Riot Games의 LoL IP 사용. 개인 컨텐츠는 팬아트로 허용되지만 상업적 판매는 금지

안전한 사용 범위

• ✅ 본인 셀카로 만들기

• ✅ 동의받은 가족/지인 사진으로 만들기

• ✅ AI 생성 가상 얼굴로 만들기

• ✅ 개인 SNS 컨텐츠 (인스타, 틱톡 등) 게시

• ❌ 실존 유명인 합성

• ❌ 동의 없는 타인 합성

• ❌ 상업적 판매 / 광고 활용