Veo3 Consistent character process step by step

 Veo3 Consistent character process step by step

Step 1 :- 

Pahle apna pasandida image choono,jiske character consistency video me generate karna hai . Matlab main character. 

 Fir chatgpt open karke uss image ko upload kardo aur below prompt paste karo.👇

Chatgpt Prompt - 

"Analyze this image and generate a highly detailed, cinematic and realistic prompt that captures the subject’s physical appearance, clothing, facial expressions, background environment, lighting style, weather, lens perspective, and emotional tone. Describe textures, materials, and atmosphere. The result should be suitable for generating a hyper-realistic, movie-grade still image, with specific cinematic references (e.g., Game of Thrones, The Witcher, Dune) if applicable. Write it as a single paragraph and maintain a balance between visual detail and storytelling tone.

Step 2 :- 

Google whisk me same image upload kardo, uss image ka description copy karne ke liye .

link - Click Here ( Use vpn USA region)

Step 3:-

Chatgpt Prompt -

" Here is the prompt i wrote

(Paste chatgpt generated prompt)

and here is the image description provided by google whisk ai for the same image-

( Paste google whisk image description)

(now paste this prompt below)

Now Provide a hyper-realistic, cinematic character description focused entirely on the subject’s face, head, and upper body. Describe the skin tone, hair style, facial features (eyes, jawline, beard/mustache, expression), age appearance, visible scars or traits, and any cultural or fantasy-specific aesthetics. Include emotion, intensity, and lighting details that enhance the realism. Write it as if preparing a character close-up for Google VEO 3, 50mm lens, with detailed skin textures and expressive emotion under natural or dramatic light. This prompt will be reused to keep character design consistent in every scene."

-----------Prompt ends Here --------------

iss detailed prompt chatgpt ko send karne ke baad , chatgpt ek detailed character prompt generate karega . 

Step 4:- 

Chatgpt me iss prompt ko paste karke send karo . 

"Based on the character’s visual and emotional tone, generate a unique, era-appropriate character name with a short 1–2 line backstory or title (e.g., “Lord Kaelen Varyn, last son of House Varyn”). Then, write a highly specific voice prompt describing their age, tone, pitch, accent, pacing, personality, and emotional undertone. Use known voice actor or fantasy character comparisons (e.g., Jon Snow meets Geralt) to give voice artists or AI tools (like Eleven Labs or Wondercraft) clear guidance. Also provide a sample line of dialogue that fits the tone of the voice''

Abhi Chatgpt character prompt aur voice Prompt generate karke dega character Consistency aur voice consistency ke liye .

Step 5 :- 

Below Prompt ko chatgpt me paste karke send karo - 

"Create three reusable core prompts —

(1) Character Core Image Prompt: A full visual description of the character including face, clothing, armor/clothes, accessories, and body posture. Mention lighting, camera angle (e.g., front-facing, side profile), environment, and cinematic reference;

(2) Voice Prompt (In a single paragraph and should not be too long) : Full voice identity and delivery style including accent, tone, pacing, emotional register, and genre fit (e.g., fantasy, sci-fi);

(3) Cinematic Shot Prompt: Describe a camera angle and style (50mm portrait, aerial, wide angle, tracking shot) that is consistent for this character. This will be reused across all images/videos to maintain consistency."

Prompt send karne ke baad chatgpt character ke image prompt, voice prompt aur cinematic shot prompt create karke dega.

Step 6 :- 

Below Prompt ko copy karo aur chatgpt pe paste karke send kardo - 

"Create a cinematic scene description where the main character remains exactly the same as previously defined (name, appearance, clothing, expression, tone). Only the scene description changes. Write the [SCENE DESCRIPTION] as a vivid, cinematic moment including setting, time of day, weather, lighting, surrounding elements, and emotion/mood. Keep the tone consistent with the genre (e.g., dark fantasy, sci-fi, post-apocalyptic). Then write a single dramatic or emotional dialogue line spoken by the character in that moment. The rest of the prompt remains unchanged and can be reused with only the scene swapped." 

Chatgpt bohot long Prompt dega , jo google flow accept karega

next chatgpt ko a prompt dena hai . 

"Google flow will not accept this long prompt, so make all prompt shorter" 

abhi hamare pas 5 types prompt generate ho gaya hai .

1) character core image Prompt ( for character Consistency)

2) voice Prompt ( voice consistency)

3) cinematic shot prompt 

4) Scene description (Replace this section each time)

5) Dialogue line (Replace per scene)

                  -:Example:- 

1) Character Core Image Prompt (Visual Consistency)

Lord Tharen Kaelwyn, a solemn warrior in his early 30s with hazel eyes, slicked-back black hair, and a dark beard, stands front-facing in a cinematic dark fantasy world. He wears matte black leather armor under a heavy, mottled fur cloak clasped with a silver direwolf brooch. Snowflakes cling to his hair and shoulders. Shot on a 50mm lens with shallow depth-of-field, soft natural lighting, and a blurred medieval backdrop. Gritty, cold, and emotionally charged perfect for dark fantasy realism.

2)Voice Prompt (Voice Consistency)

Tharen's voice is deep, steady, and introspective with a Northern British accent (light Yorkshire tone). He speaks slowly and deliberately, his words heavy with meaning and restraint. Emotionally grounded, with undertones of sorrow and resilience. Voice style blends Jon Snow (Kit Harington) and Geralt of Rivia (Henry Cavill), ideal for fantasy dialogue filled with gravitas and personal burden.

3) Cinematic Shot Prompt (Camera & Composition Consistency)

Front-facing medium close-up of Lord Tharen Kaelwyn, captured with a 50mm lens at f/1.8. The shot uses shallow depth-of-field to focus on his expression, with light snowfall and a blurred stone backdrop behind. Lighting is overcast and diffused, creating a cold, melancholic atmosphere. Static frame with minimal motion, evoking Game of Thrones or The Last Kingdom visual style.

4) [SCENE DESCRIPTION] (Replace this section each time)

(Insert your new scene description here -2 to 4 lines about time, setting, lighting, mood, and emotion. Keep it genre-appropriate dark fantasy.)

Example:At dusk, Lord Tharen Kaelwyn stands alone on a scorched battlefield, surrounded by smoldering debris and broken steel, Snow and ash fall in silence as fading sunlight casts a dying glow through drifting smoke. The mood is heavy-an aftermath soaked in loss and quiet reckoning.

5) [DIALOGUE LINE] (Replace per scene)

(Insert a single, emotionally resonant line spoken by Tharen in the scene above.)

Example:

"If this is victory... then the st was too damn high."

Step 7 :- 

Abhi niche ki prompt ko copy karke chatgpt me paste karke send kare- 

"Now write me a full story which will have 6-8 scenes, i just want the scene description and dialogues, nothing else. So just provide me that".