Marry Lantana - Custom Mermaid NPC
🟠 Updated over a year ago⚠️ Install Order · 3 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 0.3% endorsement rate
- 🏆 #92 of 185 Characters mods in this game by downloads
📋 About This Mod
This mod makes Lantana marryable, as well as adds her 2, 4, 6, 8, 10, 12, and 14 heart events! (More events planned in the future!)
Also, a new cookable item and recipe are added: Coconut Cream Pie!
And... a sword! Mermaid's Kiss, a terrifyingly powerful blade, which you receive from her 14 Heart Event's Special Order! The Mermaid's Kiss can be upgraded in the forge to Mermaid's Eternal Kiss, using a radioactive bar! Power levels are slightly better than the Galaxy and Infinity Swords, to make there be a reason for the effort, but also not break the game.
2 Heart Event
2 Heart - Lantana Lagoon: Get to know Lantana and her love of animals, especially crayfish! Introduction to her, learn a little about her, and delight in nature with her!
4 Heart Event
4 Heart - The Beach: unlocks swimming at the beach on Wednesday with Lantana! When she stands near the shore, talk to her if you want to swim!
6 Heart - in the Cindersap Forest, after 7 PM, any season except Summer. More about Lantana's Backstory...
And then, dry off in front of Leah's fire, while Lantana opens up a little more!
8 Heart - Lantana's Cave, after receiving a letter from her: Lantana asks you a special question! She sends you a Letter when you get 8 Hearts with her. After receiving the letter, go to her cave! :) She is trying to cast a spell here... it's not working... or is it?
10 Heart - The Beach, after 9:00 PM, after receiving a letter from her: Camp on the Beach with Lantana! She sends the Letter after you get 10 Hearts with her.
12 Heart - Bus Stop: Learn how to make a Coconut Cream Pie with Lantana! You learn the recipe at the end of the event - a coconut, a sugar, a flour, and a milk!
14 Heart, part 1 - Caldera (the top of the volcano). Lantana gives you a special order to make a special sword! Requires 7 Iridium Bars, 73 Void Essences, and 13 Coconut Cream Pies. Place them in the Dropbox in her cave, found on the right of the cave, in her temple area.
14 Heart, Part 2 - Lantana's Cave: Receive the Mermaid's Kiss!
Forging the Mermaid's Eternal Kiss:
All it takes is 1 Mermaids' Kiss Sword, 1 Radioactive Bar, a
Makes Lantanna a marryable NPC in Stardew Valley, adding a unique backstory involving crayfish and a new sword. Fully compatible with PolyamorySweet, this mod is for players who want to expand their romance options with a custom character.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community-approved with 195 endorsements and over 57k downloads
- Adds a new marriage candidate for players who want more romance options
- Includes a unique backstory and a new sword, giving more content than just a simple marriage mod
⚠️ Cons
- Last updated in July 2025 — may not be compatible with future game updates
- Requires PolyamorySweet for full functionality, which is an extra dependency
For Stardew Valley players who want to marry a custom NPC and enjoy a bit of extra lore. If you're into expanding your romance options and don't mind adding a dependency, this is a solid pick. Skip if you prefer vanilla-only content or don't want to deal with extra mods.
💡 Beginner Tips
- Make sure you have PolyamorySweet installed first, as this mod is fully compatible with it and may require it for the marriage to work.
- After installing, start a new save or load an existing one and check the social tab to see if Lantanna appears as a marriage candidate.
- If you're using a mod manager like SMAPI, ensure the mod is placed in the Mods folder and that SMAPI is up to date.
📊 Mod Details
- Game
- Stardew Valley Mods
- Author
- ApryllForever
- Version
- 1.0.2
- Downloads
- 57,036
- Endorsements
- 195
- Category
- Characters
- Created
- 7/16/2025
- Updated
- 7/23/2025
🔧 How to Install Stardew Valley Mods
Download from Nexus.
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Visit the official mod page for specific installation instructions for this mod.
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