Quick facts
| Field | Known information |
|---|---|
| Name | Cai. |
| Role | One of the four main heroes. |
| Origin | Ribeira, described as a peaceful village. |
| Character description | A young boy or youth. |
| Heroic Games motive | To win the wish and free or save his imprisoned father. |
| Father’s location | Imprisoned beneath Dagsion. |
| Playability | Presented as a hero whose path the player guides. |
| Signature system | As a main hero, Cai can use Blaze Arts. |
| Voice actor | Not announced in the reviewed material. |
| Starting class | Not announced in the reviewed material. |
| Age and birthday | Not announced in the reviewed material. |
| Full name | Not announced in the reviewed material. |
Officially confirmed profile
Cai comes from Ribeira and enters the Heroic Games to obtain the winner’s wish for his father, who is imprisoned beneath Dagsion. His premise gives him a direct relationship to the capital’s prison system, but the reason for the imprisonment and the father’s identity have not been disclosed.
Cai is one of the four heroes whose fate the player is sent to influence. His path can be followed alongside those of Dietrich, Theodora, and Leda, with switching available through the Pale Raven’s perch.
Documented gameplay details
Cai can catch animals to ride, care for them to build bonds, and grow crops at map locations to trade. Exact costs and unlock conditions remain unconfirmed here. Nintendo, checked October 8, 2026 ↗
Official material identifies Cai as a Blaze Art user. One Nintendo summary describes his Blaze Art as producing a wide-area fire burst. The reviewed material does not provide its formal name, exact range, HP cost, targeting rules, upgrade path, damage formula, or Blaze Gauge gain.
Known relationships
| Character or group | Relationship |
|---|---|
| Cai’s father | Cai enters the Heroic Games to secure his freedom; the father is imprisoned beneath Dagsion. |
| Sothis and Fortuna | They are part of the overarching effort to guide or change the four heroes’ fates, including Cai’s. |
| Dietrich, Theodora, and Leda | Fellow central heroes and Heroic Games participants; the reviewed material does not define their personal relationships with Cai. |
Still to be revealed
- Cai’s father’s name, offense, sentence, and jailer.
- Whether Cai has other relatives.
- Cai’s age, surname, voice actor, and personal history.
- Starting class, proficiencies, growth rates, inventory, and recruitable companions.
- Blaze Art name and statistics.
- Whether Cai’s father is playable, rescued, or present in 1454.
- Cai’s tournament team name or factional alignment.
Keep an eye out
- Character-profile page updates.
- Hero-selection interface.
- Status screen and class screen.
- Ribeira dialogue and map labels.
- Prison-related quests beneath Dagsion.
- Blaze Art tutorial footage.
- Released credits and voice-language menus.
Paid Wave 1 weapon
The October 15 Expansion Pass supplies Prototype VII through the quest “To Cai, the Young Man of Rumor”, available from Part I, Chapter 4 onward on this hero’s path. The base game and paid Expansion Pass are required; combat values and quest completion have not been tested by Kingy. Source 2 ↗ (checked October 15, 2026).
References for this page5 sources
Further reading for this page. Source details are here when you want to dig deeper; they stay out of the main guide.
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https://www.nintendo.com/us/store/products/fire-emblem-fortunes-weave-switch-2/
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https://www.nintendo.com/en-gb/Games/Nintendo-Switch-2-games/Fire-Emblem-Fortune-s-Weave-2915498.html
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https://www.nintendo.com/us/whatsnew/fire-emblem-fortunes-weave-direct-threads-together-strategic-combat-with-a-story-of-gods-and-heroes-only-on-nintendo-switch-2/
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https://www.nintendo.com/en-gb/News/2026/September/Ask-the-Developer-Vol-23-Chapter-2-3195812.html
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https://www.nintendo.com/us/whatsnew/paid-dlc-is-coming-to-fire-emblem-fortunes-weave-wave-1-is-out-now/