Sailor Piece Frost Empress Boss Location & Spawn Time Guide (June 2026)
The Frost Empress World Boss is the #1 farming target in Sailor Piece’s King Update. She’s the only source of…
To get the Frost Empress Title in Sailor Piece, you need to defeat the Ice Queen Boss on Boss Island. She doesn’t spawn automatically, you must summon her using the Boss Summoner NPC with Frost Relics, Money, and Gems. The title has a drop rate between 0.65% and 1.2% depending on difficulty, and a pity system guarantees it after 155 kills.
Here’s a quick overview before we dive in:
| Detail | Info |
|---|---|
| Boss | Ice Queen |
| Location | Boss Island |
| Title Buff | +87.5% Damage |
| Drop Rate | 0.65% (Normal) – 1.2% (Extreme) |
| Pity System | Guaranteed at ~155 kills |
| Min. Level | ~2,000+ recommended |
Frost Relics are the key currency you need to summon the Ice Queen. They drop from regular NPC mobs — not from bosses. The three best farming spots are:
Pro tips to farm faster: Boost your Luck stat through your race, clan, runes, and skill tree. Turn on auto-skill and auto-quest repeat in settings so you farm passively. Prioritize killing mob waves over single strong enemies for faster Relic accumulation.
You need to unlock Boss Island via the portal system before you can fight the Ice Queen. Make sure you’re at least Level 2,000+ and have a high-damage build ready. Strong swords like True Aizen or melee options like Blessed Maiden are recommended for surviving higher difficulties.
On Boss Island, find the Boss Summoner NPC and summon the Ice Queen. You choose the difficulty, which affects cost and boss HP:
| Difficulty | Cost | Ice Queen HP |
|---|---|---|
| Normal | 1 Relic + 750K Money + 750 Gems | 1.65B |
| Medium | 2 Relics + 1M Money + 1,000 Gems | 5B |
| Hard | 3 Relics + 1.25M Money + 1,250 Gems | 13.5B |
| Extreme | 4 Relics + higher costs | 32.5B |
The Ice Queen hits hard. Dodge her ice attacks, stay mobile, and burst her down with your best damage build. Higher difficulties give better drop rates, so run Extreme if you’re geared for it. Keep repeating until the Frost Empress Title drops — or the pity system kicks in at 155 kills.
Once you have it, head to the Titles NPC on Sailor Island and equip Frost Empress from the Titles menu. This gives you the +87.5% Damage boost — the highest damage title in Sailor Piece. Note: Titles cannot be traded, so you have to farm it yourself.
The Frost Empress Title isn’t just a stat buff — it’s a prerequisite for the Ice Queen Sword, a powerful weapon added in the Ice Update. To craft it, visit the Ice Queen Trainer on Boss Island and bring:
The Ice Core is the real grind here — at 0.5% base drop rate, be ready to farm the Ice Queen dozens of extra times just for that one item.
For a complete look at how swords compare, check our Sailor Piece Swords Guide. And to pick the right damage build for Ice Queen runs, our Sailor Piece Best Damage Build has you covered.
Note: There’s a second “Frost Empress” in the game from the King Update — this is a sword, not a title. If you’re in Sea 2 and looking for the Frost Empress (Rukia) sword, the route is completely different:
For the mastery route and unlocking the powerful F Move (+300% Damage), you also need the Kuchiki Clan, 1 Ice Core, 25 Soul Fragments, and 10 Bankai Essences. This is an S+ tier sword according to the Sailor Piece Wiki.
At 1.2% drop rate (Extreme difficulty), expect roughly 80–155 kills on average before it drops. The pity system guarantees it by kill 155, so no run is ever wasted.
The Title drops from the Ice Queen Boss on Boss Island (Ice Update). The Sword (also called Rukia) is obtained on Frost Island in Sea 2 (King Update). They are two separate items from different game updates.
No. Titles in Sailor Piece cannot be traded. Every player must farm it themselves from the Ice Queen Boss.
Yes. The Frost Empress Title is a required prerequisite for purchasing the Ice Queen Sword from the Ice Queen Trainer NPC on Boss Island.
