🎭🎥 Black Mixture's Exclusive Advanced ✨Phantom Wan 2.1 (Multi-Subject Reference) Video ComfyUI Workflow

Hey Black Mixture fam! We're excited to release our new exclusive advanced ComfyUI workflow for using Wan 2.1 Phantom. This amazing new model makes it possible to generate videos with multiple subject references.

Perfect for having multiple characters interact, specific character-object interactions, and more!

📥 Model & Node Setup

Required Files & Installation
Place these files in the correct folders inside your ComfyUI directory:

🔹 Phantom Wan2.1_1.3B Diffusion Models
🔗https://huggingface.co/Kijai/WanVideo_comfy/blob/main/Phantom-Wan-1_3B_fp32.safetensors

or

🔗https://huggingface.co/Kijai/WanVideo_comfy/blob/main/Phantom-Wan-1_3B_fp16.safetensors
📂 Place in: ComfyUI/models/diffusion_models

🔹 Text Encoder Model
🔗https://huggingface.co/Kijai/WanVideo_comfy/blob/main/umt5-xxl-enc-bf16.safetensors
📂 Place in: ComfyUI/models/text_encoders

🔹 VAE Model
🔗https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/vae/wan_2.1_vae.safetensors
📂 Place in: ComfyUI/models/vae

🎨 Workflow Sections

Color-coded for clarity:

🟥 Load Models + Pick Your Addons
🟨 Load Subject Reference Images + Prompt
🟦 Generation Settings
🟩 Review Generation Results
🟪 Important Notes

Additionally, we've included a Compare Image Output section to allow you generate awesome documentation videos.

Use shortcuts to navigate the workflow easily!

- Press 1️⃣(1) for Default Subject to Video Workflow

- Press 2️⃣(2) for Compare Image Output Section

- Press 3️⃣(3) for Advanced Options

⚙️ Quick Start Guide

• Install the latest Kijai WanVideoWrapper custom nodes. *This needs to be installed manually. You can get the latest version by following these instructions:

  • For new installations:

    In "ComfyUI/custom_nodes" folder

    open command prompt (CMD) and run this command:

    git clone https://github.com/kijai/ComfyUI-WanVideoWrapper.git

  • for updating previous installation:

    In "ComfyUI/custom_nodes/ComfyUI-WanVideoWrapper" folder

    open command prompt (CMD) and run this command: git pull

• Download and place the Phantom-Wan1_3B safetensors file in the diffusion_models folder in ComfyUI.

• Load the Phantom Wan 2.1 workflow

• Install missing nodes: https://github.com/kijai/ComfyUI-KJNodes

• Set your models, reference image options, and addons

• Drag in reference images + enter your prompt

• Click generate and review results!

💡 Important Notes

• The reference images are used as a strong guidance (try to describe your reference image in your prompt)

• Works especially well for characters, fashion, objects, and backgrounds

• LoRA implementation does not seem to work with this model, yet we've included it in the workflow as LoRAs may work in a future update.

• Different Seed values make a huge difference in generation results. Some characters may be duplicated and changing the seed value will help.

• Settings are optimized but feel free to adjust CFG and steps based on speed and results.

📸 We’ve included example generations and their prompts in this post so you can see the magic in action! (GIFS are compressed to fit online)

Check out the video tutorial: https://youtu.be/uBi3uUmJGZI

Created by Nate Dwarika from The Black Mixture Team
💝 THANK YOU to all our amazing Patrons for supporting these releases!

May 29th 2025 Update: Fixed compatability issues with latest updates to ComfyUI and Remove Background nodes