This is the walkthrough for the fifth chapter of Fire Emblem: Three Houses (FETH, FE3H). Read on to find out the best way to use your time in the Monastery, how to win in battle, and which dialogue options to choose!

Chapter 5 - The Thieves

The chapter starts with Rhea assigning you this month's mission, followed by your house leader talking to you about it.

Black Eagles

None of the choices presented will have an effect on Edelgard's support level.

Blue Lions

Golden Deer

The choices you make will not have any effect on Claude's support level.

Calendar

Free Time

Main Quests

Side Quests

Chapter Objectives

Optional Supports

*DLC only, available through the Expansion Pass

Lost Items

*DLC only, available through the Expansion Pass

The Blacksmith

Completing Forge the Way will unlock the Blacksmith for use. There, you can repair weapons using Forging Materials, or forge them into stronger variants. Especially useful for rarer weapons that you cannot buy.

The Statues of the Saints

Completing Tending to the Saints at the small chamber in the northeast corner of the Catherdral unlocks the ability to upgrade the Saints' Statues. You can spend renown for bonuses to your units' growth.

What is Renown?

The Exotic Merchants

Completing Clearing the Way's battle unlocks the Eastern and Southern Merchants, who offer a variety of goods such as gifts, tea, food materials, and smithing materials.

Sauna (DLC)

Completing the Sauna Time quest unlocks the Sauna. Use this to boost support levels with a student, as well as receive a skill bonus when training.

Sauna Guide

Chapter 5 Mission: The Gautier Inheritance

Battle Preparations

As this will be your first encounter with a monster, you should equip your units with any moves effective against monsters, such as a lancer's Monster Piercer Combat Art, and battalions. For more information on the Gautier Inheritance battle, see the link below.

Chapter 5: The Gautier Inheritance Walkthrough

Chapter 5 - After the Battle

All Houses

After completing the mission, you report back to Rhea at Garreg Mach, and she asks you to return the Lance of Ruin. You will have the choice to decline if Sylvain is in your party.

Take note, telling her B) I will not., aside from decreasing her support level, will allow you to keep the Lance of Ruin and give it to Sylvain if he is one of your students. If you did not choose the Blue Lions or recruit Sylvain before this mission, this dialogue will not occur.

There is, however, a paralogue mission for Sylvain later on that gives him the Lance of Ruin upon completion if you chose to return the lance to Rhea.

For a list of all paralogues, see the link below.
Paralogues

Black Eagles

None of the following dialogue options have an effect on Edelgard's support.

Blue Lions

None of the following dialogue options have an effect on Dimitri's support.

Golden Deers

Fire Emblem: Three Houses - Related Links

Part 1 - White Clouds Walkthrough
Part 1 - White Clouds
Prologue: An Inevitable Encounter	Chapter 1: Three Houses
Chapter 2: Familiar Scenery	Chapter 3: Mutiny in the Mist
Chapter 4: The Goddess' Rite of Rebirth	Chapter 5: Tower of Black Winds
Chapter 6: Rumors of a Reaper	Chapter 7: Field of the Eagle and Lion
Chapter 8: The Flame in the Darkness	Chapter 9: The Cause of Sorrow
Chapter 10: Where the Goddess Dwells	Chapter 11: Throne of Knowledge
Chapter 12: To War	Chapter 12: Outset of a Power Struggle (Black Eagles)