Chevreuse has become quite the popular figure since her debut as the captain of Fontaine's special patrol unit. Players who managed to obtain this 4-star Pyro polearm character during Version 4.3's "Roses and Muskets" event, or who have since pulled her from the standard banner, often find themselves wondering how to build her properly. She's a unique support unit, one that really shines when paired with Pyro and Electro teammates to trigger those satisfying Overloaded reactions. But getting her from level 1 to a fully-fledged member of your squad requires some dedicated farming—let's break down what you'll need.

Phase 1: Ascending Chevreuse to Level 90

The journey to maxing out Chevreuse starts with her Ascension. She's a Pyro character, so it's no surprise that her elemental stones come from fiery foes. You'll need to gather:

• Agnidus Agate Stones: These come in four tiers (Sliver, Fragment, Chunk, Gemstone). Farm them from Pyro bosses like the Pyro Regisvine, Pyro Hypostasis, or the Emperor of Fire and Iron. If you're a veteran player, you might already have a stockpile of these gems sitting around.

• Fontemer Unihorn: This is a specialty drop from the Millennial Pearl Seahorse, a world boss chilling in an underwater cave in Fontaine. You'll need to face this seahorse a few times, so maybe bring a friend along—it's more fun that way!

• Lumidouce Bell: This beautiful local specialty grows in the higher regions of Fontaine like Beryl and Belleau. It's a peaceful gathering session compared to boss fights. Just watch out for any unexpected Clockwork Meka patrols.

• Mecha-Gears: This is the real grind. You'll need three types of gears:

  • Meshing Gear

  • Mechanical Spur Gear

  • Artificed Dynamic Gear

These drop from the Clockwork Meka enemies all over Fontaine, both on land and underwater. Pro tip: Farm way more than you think you need for Ascension, because you'll need a mountain of them for her Talents later. Seriously, just grab every gear you see.

Here's a quick summary of the Mora costs, because Mora always seems to disappear:

Purpose	Mora Cost
Character Ascension (1-90)	420,000 Mora
Leveling with EXP Books (1-90)	~1,673,400 Mora
Total (Approx.)	~2,093,400 Mora

Phase 2: Unleashing Her Talents

Once Chevreuse is at level 90, it's time to power up her abilities. This is where she transforms from a good support into a fantastic one, especially for those Overloaded teams. Here’s the shopping list for her Talents:

1. Talent Books - "Order" Series:

• Teachings of Order

• Guide to Order

• Philosophies of Order

You farm these from the Pale Forgotten Glory Domain, located underwater north of Poisson. Heads up! This domain only drops Order books on Wednesdays, Saturdays, and Sundays. Plan your resin usage accordingly.

2. More Gears!:

Yep, you guessed it. Those Meshing, Mechanical Spur, and Artificed Dynamic Gears from the Clockwork Meka are back on the menu. You'll need a colossal amount. Don't forget to use the Alchemy Table to convert your lower-tier gears into the higher-quality ones you need.

3. The Weekly Boss Material:

For talent levels 7 and above, you'll need Lightless Eye of the Maelstrom. This drops from the All-Devouring Narwhal weekly boss. Since the drop is random and you can only challenge it once per week, this part can test your patience. It’s a bit of a waiting game.

4. The Crown Jewel:

To crown her talents (level 9 to 10), you'll need the precious Crown of Insight. You only need three to max all her talents at C0, but these are extremely rare, typically only available from major limited-time events or special offering systems. Use them wisely!

Building the Perfect Chevreuse Team

Chevreuse isn't a solo star; she's the ultimate team player. Her kit is specifically designed to buff teams that utilize the Pyro and Electro element combo. When she's in a party with at least one Pyro and one Electro character (other than herself), she provides a fantastic debuff: she reduces enemy resistance to both Pyro and Electro damage. Talk about a powerful support!

She truly excels in Overloaded team compositions. Think of pairing her with characters like:

• Pyro DPS: Yoimiya, Hu Tao, Lyney

• Electro DPS: Raiden Shogun, Yae Miko, Cyno

• Flex Slot: Another Pyro or Electro support/sub-DPS to maximize her buffs.

While she can heal and support other team types, you'd be missing out on her best feature. So, if you have her, dust off those Pyro and Electro characters and let the explosions begin!

Final Thoughts for Travelers

Building Chevreuse is a commitment. It involves hunting mechanical enemies across Fontaine, diving for domain materials on specific days, and taking on weekly bosses. The process isn't necessarily hard, but it does take time and planning. The payoff, however, is a robust support character who can enable some incredibly powerful and fun Overloaded team compositions. For players looking to spice up their combat with explosive reactions, investing in Chevreuse is definitely worth the effort. Just remember to stock up on those gears—you can never have enough!