If you are to save the Crystals and the world of Lapis from the threat of the Sworn Six, you’re going to need powerful weapons for all of your party members. Thankfully, there is someone who can make them for you, and that person is Aileen. You’ll just have to find her, recruit her, convince her to make the weapons for you, and find the materials she needs to make them! So here is our Aileen’s Weapons and Adamantite guide to help you get some of the best weapons in the game and unlock The Weapon That Suits The User and The Weaponsmith trophies/achievements for crafting one and all of Aileen’s weapons, respectively.
Check out our Final Fantasy Resonance Review to get our full thoughts on the game.
SPOILER WARNING: While we avoid any narrative elements, this guide may contain spoilers.
Aileen’s Weapons & Adamantite Guide
Forger of Wills Side Quest
Aileen is a renowned weaponsmith and one of the original characters in FF Resonance who can join you as a Vision. To encounter her, you need to undertake the ‘Forger of Wills’ side quest, which becomes available at the start of Chapter Five, ‘Scars of Time’, and you’ll find it at the crossroads in Dalmagia.


After talking to the quest giver, head to the shipyard in Dalmagia and you’ll spot the pink-haired Aileen standing by the rail. Talk to her, and Rain decides to learn more about her before answering her questions.


Talk to the three NPCs near the Dalmagia weapons and armor shop, next to the Chocobo ranch in the Village of Kol, and by some crates in the Rebel Hideout in Zoldaad.
Once you have done all that, return to the shipyard in Dalmagia and talk to Aileen again.
The correct answers to her questions are:
- It’s a tool of harm.
- A way to rebel against troubling times.
- Craft weapons that suit each of us well.
After you answer her questions correctly, Aileen agrees to join you as a Vision you can equip, and you can find her on the front deck of your airship, the Enterprise. However, she won’t make weapons for you yet.

Aileen says she needs to see you in action, so equip her to someone in your party (active or on the bench doesn’t matter) and raise her Mastery Rank to 9.
Now Aileen is happy to be your weaponsmith, and just needs the materials to make them. Well, one material: Adamantite.
Adamantite Locations

Here is the location of every piece of Adamantite in the game, one for each party member:
- Awarded for winning Fledgling Battle 2 at the Colosseum for the first time.
- Awarded for winning Brawler Battle 2 at the Colosseum for the first time.
- Awarded for winning Brawler Battle 3 at the Colosseum for the first time.
- Found in the water North of Olderion, the Aquapolis, using the upgraded Mysidia Radar on your airship.


- Purchased from the seafaring Trader for 30,000 Gil.


- Found in a treasure chest near the start of the Rugged Mountain Path location in Gronoa, the Shuttered Land.


- Bring 80 Tablet Shards to the Princess in Oblivion Palace near Grandport Harbor.
- Bring 89 Tablet Shards to the Princess in Oblivion Palace near Grandport Harbor.
Aileen’s Weapons
Here is a list of every party member’s weapon and its stats:
| Party Member | Weapon Name | Weapon Stats | Abilities |
| Rain | Save the Vermillion | 179 Physical Atk., 93 Magic Atk. | Reduces damage taken from physical and magic attacks by 20%. |
| Lasswell | Shisui | 197 Physical Atk., 148 Magic Atk. | Grants Hone Senese and Placidity for 5 turns at the start of battle. |
| Fina | Elysium | 114 Physical Atk., 162 Magic Atk., 141 Sanctity | Increases the potency of healing magic by 20%. |
| Lid | Mechabo Hammer SUPER | 142 Physical Atk., Magic Atk. | Grants Overclock and allows the wielder to act first at the start of battle. |
| Nichol | Codex Providentiae | 106 Physical Atk., 181 Magic Atk., 169 Sanctity | Grants Tactic: Fluid Warfare for 3 turns and allows the wielder to act first at the start of battle. |
| Jake | Caleum Renatum | 222 Physical Atk., 88 Magic Atk. | Raises Luck level by 8 at the start of battle. Restores 2% of max MP upon dealing damage with a standard attack. |
| Archwitch Fina | Abyss | 130 Physical Atk., 178 Magic Atk. | Increases the duration of debuffs and status ailments inflicted by the wielder by 2 turns. |
| Sakura | Roselia | 154 Physical Atk., 204 Magic Atk. | Grants Concentrate for 3 turns and Sage’s Eye for 4 turns at the start of battle. |
Getting one of these weapons crafted nets you the The Weapon That Suits The User achievement trophy, and once you have had Aileen craft all eight weapons for your party, you will unlock the Weaponsmith achievement/trophy.
That was our Aileen’s Weapons & Adamantite guide for Final Fantasy Resonance! We hope it was helpful, and you can find more guides below.
How are you finding Final Fantasy Resonance? Are you trying to get the Mythic achievement or the Platinum trophy? Let us know in the comments below, and join the Gamer Social Club Discord to chat about your favourite games, play in community game nights, take part in giveaways, and more!
Final Fantasy Resonance Guides
- Visions Guide
- Mastery Point Farming Guide
- Espers Guide
- Tablet Shards Guide
- Upgrading the Mysidia Radar Guide