Polyjuice Potion and Ominis Gaunt - NPC Replacements and Replacement Outfits

For die-hard Gaunt fans who still want to keep him in other missions

Polyjuice Potion and Ominis Gaunt - NPC replacements and replacement costumes

✨ **Welcome to a brand new Hogwarts experience! ** This mod allows your beloved character Ominis Gaunt to replace other NPCs in the game, especially those who become your companions in the main and side quests.

🎭Module Introduction

This mod is intended to **expand your gaming experience** and try out different "realities" with other characters, **not to spoil or mock the original game**.

👥 Interchangeable characters

Ominis Gaunt can replace the following roles:

• **Sebastian Salou**
• **Leander Prewett**
• **Everett Clopton**
• **Amit Thakar**
• **Natsi Onai**
• **Bobby Sweeting**
• **Professor Figo**
• **Gareth Weasley**

👔 Available Costumes (available for all character replacements)

Get the right outfit for every adventure!

• **Default Academy Robes**
• **Decent suit and school uniform**
• **Prefect’s Vest Uniform**
• **Quidditch Captain Uniform (with Cape)**
• **Grey Mottled Clothing**
• **Casual Clothing**
• **Legendary Armor Costume (with Cape)**
• **Dark Master Set (with robe/cape and hat variants)**

🔗 Other resources

• You can find alternate costumes for the Ominis character itself in the works of **Leoisalion** and **Hyacinth13**.

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⚙️ Compatibility Notes

*✅ **Compatible** with the AnyTimeCompanion mod.

• ❌ **Not Compatible** with the Alternate Uniforms For NPCs mod.
• ❌ **Not Compatible** Use modules with block IDs **616, 617, 618, 619, 620, 622, 623, 624, 625**.
• ℹ️ Due to the size difference of the original NPC, there may be some minor issues with object interaction.

📥 Installation Guide

• Unzip the `.pak`, `.ucas`, `.utoc` files to the following path:

`[Your Steam library location]\steamapps\common\Hogwarts Legacy\Phoenix\Content\Paks\~mods`

• If the `~mods` folder does not exist, create it manually.
• To uninstall the mod, simply delete the relevant files.

🧩 Important installation rules

You can **replace multiple characters at the same time**, but **each replaced character can only have one set of module files** (i.e. a set of .utoc, .pak, .ucas files).

**🚫 Error example (can cause conflicts!): **

Place `zOminisRobe_Garreth616_P` and `zOminisVest_Garreth616_P` in the same mod folder.

**✅Correct example:**

• **Case 1: Same costume, replacing different characters** – `zOminisRobe_Garreth616_P` and `zOminisRobe_Leander617_P` can be placed at the same time.
• **Case 2: Different costumes, replacing different characters** – `zOminisRobe_Garreth616_P` and `zOminisDarkEnsemble_Leander617_P` can be placed at the same time.

**File naming format reference:** `zTarget character clothing_block ID of the replaced NPC_P`

You can replace Sebastian, Leander, Everett, Amit, Natsy, Poppy, Gareth and Professor Figo at the same time with the same or different costumes as long as you follow the rules above.

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🙏 Acknowledgments and Resources

Thanks to **Aryksa** and **icouldifiwantedto** for the updated Hogwarts Legacy modding documentation!

📝 Author's words

**About the Sebastian Salou version:**

Due to an upcoming trip abroad, I don't have time to make Sebastian's version just yet. If there is an individual or team who would like to create a version of Sebastian using some or all of the existing costumes, please feel free to discuss and collaborate in the discussion forum. You are **free to use the Ominis JSON file** I shared to independently or collaboratively publish the Sebastian version, and I give my consent.

**To players and content creators:**

Until a game update or DLC is released, I hope this mod brings you pure joy and enjoyment, whether for gaming or content creation. Not for glory, not for competition, let us put an end to "enclosure and self-admiration".

**For those who want to learn module making:**

It’s entirely possible to teach yourself modding even without the help of friends! There is a clear step-b …