Grand Blue Races & Traits: Reroll Guide and Sulong Explained

Overview

Character creation in Grand Blue is really two slot machines running in parallel. The race roll decides your lineage — including rare variants that players report at fractions of a percent — while the trait roll grants a separate perk across five rarity tiers. Both reroll currencies come primarily from launch codes, which makes the codes page the real starting point of any build.

Verified by Amelia Foster on August 31, 2026 at 17:00 UTC: I cross-checked the race and trait systems against two independent Early Access guides (a recorded reroll session showing the trait tier list and storage slot, and a full character-creation walkthrough covering race variants) plus the most detailed launch review published August 29. The Sulong section rests on a single recorded playthrough — every claim there is phrased as player-reported, and the uncertain points are listed openly in Notes.

Races

Confirmed and reported race options in the Early Access build:

Race can be changed later via Race Rerolls, so a bad opening roll is recoverable — but rerolls are scarce, so treat each one as spent money.

Traits

• Traits roll across five tiers: Uncommon, Rare, Epic, Legendary, Mythic.
• You start with one trait storage slot, so there is no hoarding a bench of spares — what you roll is what you run.
• Launch codes are the main free source of Trait Rerolls (the current batch includes 25+ across all codes; exact numbers rotate — see codes).

Practical target: stop at Epic or better on your first pass. Mythic-chasing with finite rerolls is how new accounts end the weekend with nothing.

Sulong: The Night-Only Transformation

This is the mechanic Early Access players keep asking about, and the details below come from a single recorded playthrough — read them as the best current picture, not final documentation:

• It only works at night. Attempting to transform during the day does nothing. In One Piece lore, Sulong is the Mink tribe's full-moon form, which is exactly what the game is referencing — the bunny-ear appearance change carries over too.
• Fresh transformations are berserk. On first use you lose control and attack anything in range, including allies. One recorded session shows the player downing their own companion mid-fight. Do not test this next to your crew.
• Control is trained. The berserk state is not permanent — the game expects you to train the transformation before relying on it.
• Duration is upgradeable. A paid upgrade adding +9 seconds of transformation time was spotted in-game.
• The night detection is buggy. At least one session showed the transformation refusing to activate despite visible nighttime — an Early Access bug to be aware of, not user error.

Mechanically, Sulong reads as a high-risk burst window: strong enough to matter in boss fights, dangerous enough to grief your own party if you pop it unprepared.

Reroll Strategy

1. Race first. Launch codes are noticeably lighter on Race Rerolls than Trait Rerolls, and race defines your long-term ceiling (companions, transformations, variants).
2. Decide your target before rolling. "Anything rare" is a trap; pick Skypian for combat, Dwarf for economy play, or commit to the Celestial chase knowing it is ~0.1%.
3. Then traits, stopping at Epic+. The five-tier ladder makes Epic a realistic stopping point with launch-code rerolls.
4. Bank leftovers. The game is days old and balance passes will move the meta — unspent rerolls are insurance.

Notes

• Evidence levels: the trait tier list, storage slot, and race variants are corroborated by two independent sources. Skypian/Dwarf recommendations are community opinion. Celestial odds (~0.1%), the companion link, and all Sulong mechanics are single-source player reports.
• Sulong classification: it is unclear whether Sulong is a race, a race variant, or a skill attached to one. This page treats it as race-adjacent until official documentation exists.

FAQ

What is the best race in Grand Blue?

Community testing favors Skypian for all-round play and Dwarf for mining-focused accounts; Human Celestial is the ~0.1% chase variant. The meta is days old — rankings will move.

How do traits work in Grand Blue?

Five rarity tiers (Uncommon to Mythic) with one storage slot. Trait Rerolls from codes are the main free improvement path; stop at Epic or better on your first pass.

How does Sulong work in Grand Blue?

Player reports describe a night-only transformation that starts as an uncontrollable berserk state — attacking allies included — and must be trained to control. Duration upgrades (+9 seconds) exist, and night detection is buggy in the current build.

Should I reroll race or traits first?

Race first — Race Rerolls are scarcer in launch codes and race has the bigger long-term impact. Lock your race, then spend Trait Rerolls.

Can I change my race later?

Yes, via Race Rerolls — but they are the scarcer currency, so roll with a target in mind rather than rerolling on impulse.

Related Grand Blue Pages

• Grand Blue Wiki — game overview and system routing
• Grand Blue Codes — where reroll currencies come from
• Grand Blue Companions — the system reportedly tied to the Celestial roll
• Grand Blue Stats — spend points to match your race choice
• Grand Blue Beginner Guide — where rerolls fit in the first-hour route

Change Log

• 2026-08-31: Created the Races & Traits page with race variant table, five-tier trait system, reroll order, and the first written breakdown of Sulong's night-only berserk mechanics with evidence levels flagged.