“My jellyfish told me a new story. Would you like to hear?“
“What news do you bring today, jellyfish?” Frilled Jellyfish Cookie asks her little friends coming from all corners of the sea first thing in the morning. There is no other Cookie in the entire kingdom of Tearcrown with a keener eye for cleanliness and beauty. Carried by seawater, Frilled Jellyfish Cookie appears wherever there is a need for tidying up. Perhaps it is thanks to her tireless efforts the scenery of the Kingdom of Merfolk is so breathtaking. Frilled Jellyfish Cookie’s soft, Jelly-like body allows her to float anywhere in the Saccharine Sea, yet she has chosen to serve only one Cookie. When asked why, she always answers, “How could I not love someone full of life?”
Cookie Run Kingdom Frilled Jellyfish Cookie (Korean: 프릴해파리맛 쿠키, pulilhaepali-mat kuki, “Frill Jellyfish Cookie”) is an Epic Cookie of the Support type, prioritized for the Middle position, released in the third part of the A Mermaid’s Tale update (v4.10). She first appeared as an NPC in the earlier part of the same storyline (v4.9), specifically in the A Mermaid’s Tale Special Episode. Soft yet diligent, Frilled Jellyfish Cookie served as a loyal attendant and maid to the Gem Mermaids of Tearcrown, forming a particularly close bond with White Pearl Cookie, who once referred to her as “her only friend” after transforming into Black Pearl Cookie.

Soulstone Description
This stone holds a fragment of Cookie Run Kingdom Frilled Jellyfish Cookie’s soul, glimmering with traces of transformation and hope. In a moment of great danger and despair, when the tides of fate threatened to pull her under, a kind-hearted Cookie reached out with compassion. Accepting that hand not only saved her but awakened something deep within—an unspoken strength, a renewed purpose, and a soul cleansed by kindness. From that fateful moment, her essence was reborn, carrying the memory of vulnerability turned to courage, and the gentle warmth of a bond that defied the darkest depths.
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Skill
Shackles: 2.6 sec
Sea Foam DMG to Ensnared Targets:
155.3%
of ATK every 0.5 sec for 2.6 sec
DMG Resist while Burrowed: +42.5%
MOV SPD: -99.0% for 0.70 sec
Zap:
25.5%
DMG every 0.5 sec for 2.6 sec; ignores HP Shield
Water-type DMG: +32.5% for 10.0 sec
Healing for 11.6% of ATK every 1.0 sec
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Magic Candy Skill
Shackles: 2.6 sec
Water-type CRIT DMG: +30.0% for 10 sec; stacks up to x1
CRIT%: +15.0% for 10 sec; stacks up to x1
Sea Foam DMG:
128.1%
of ATK every 0.5 sec while Shackled
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Appearance

Cookie Run Kingdom’s Frilled Jellyfish Cookie is a petite, slightly short Cookie with desaturated blue dough that gives her a soft, serene appearance, evoking the calmness of the ocean depths. Her round, pale blue eyes with white pupils are usually closed, and her long, round navy blue eyelashes add to her delicate charm. She wears a gentle and innocent smile that reflects her calm and devoted personality, further enhancing her ethereal presence.
Her attire consists of a white frilly housemaid’s dress, fitting her role as a loyal attendant to the Gem Mermaids, along with a translucent bonnet that resembles the bell of a moon jellyfish—an elegant nod to her undersea origins. Flowing like sea foam, her outfit accentuates her graceful movements and connection to the ocean. Though she often keeps her eyes closed in a peaceful manner, they open during moments of strong emotion, revealing a glimpse into her quiet passion and the depth of her unwavering loyalty.
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Personality

Cookie Run Kingdom’s Frilled Jellyfish Cookie has a sweet and innocent appeal that radiates from her gentle presence, casting a sense of calm wherever she goes. Though her voice remains soft and composed, she often exudes a cheerful and energetic air, revealing a bright and lively spirit beneath her tranquil exterior. Her mannerisms are delicate and unassuming, yet filled with genuine warmth and care, making her both comforting and endearing to those around her.
One of the most defining aspects of her personality is her profound admiration for Head Icon White Pearl Cookie. Cookie Run Kingdom’s Frilled Jellyfish Cookie adores her with unwavering devotion, holding her in the highest regard as both a leader and a cherished friend. She frequently goes out of her way to express her deep respect and affection, never hesitating to praise White Pearl Cookie’s beauty, elegance, and grace. Her heartfelt admiration speaks volumes about the strong emotional bond they share, reflecting not only loyalty but a sincere emotional connection that transcends duty.
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Character Inspiration

Cookie Run Kingdom’s Frilled Jellyfish Cookie is likely inspired by the moon jellyfish (Aurelia aurita), a species known for its delicate, translucent beauty and fascinating biological traits. The moon jellyfish has the remarkable ability to reverse its aging process, which has earned it a reputation for being “immortal.” This concept is reflected in Frilled Jellyfish Cookie’s own ability to heal and reverse her injuries, as well as her cryptic remark that “jellyfish never die,” reinforcing the connection between her character and this mysterious sea creature.
Her appearance further strengthens this connection, with her lacy white attire and translucent bonnet closely resembling the soft, flowing form of a moon jellyfish’s bell. The “baby frill” jellyfish that accompany her also mirror the gentle look and motion of real moon jellyfish, creating a visual and thematic harmony between Frilled Jellyfish Cookie and her undersea inspiration.
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Costumes
| Friendly Hotel Maid | Costume Card | Arena Loading Asset |
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Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Story Sprites
| Default Sprite | Happy Sprite | Worry Sprite | Relieved Sprite |
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| Angry Sprite | Exhausted Sprite | Exhausted Sprite 2 |
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Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Magic Candy
| Base Level | +10 | +20 |
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Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Magic Candy
| Position | Cookie | Strength |
|---|---|---|
| Front | ![]() Financier Cookie | Provides protection and shields to key allies, enhancing team survivability. |
| Front | ![]() Capsaicin Cookie | Delivers strong melee damage and keeps pressure on the enemy frontlines. |
| Middle | ![]() Frilled Jellyfish Cookie | Offers healing, injury reversal, and consistent support to sustain the team. |
| Middle | ![]() Black Pearl Cookie | Pairs well thematically and mechanically, benefiting from Frilled Jellyfish’s healing. |
| Rear | ![]() Pure Vanilla Cookie | Adds shielding and extra healing, reinforcing a strong double support strategy. |
Cookie Run Kingdom Frilled Jellyfish Cookie Guide: Conclusion
Cookie Run Kingdom’s Frilled Jellyfish Cookie shines as a gentle yet powerful support unit in Cookie Run: Kingdom, offering steady healing and injury reversal that can keep her allies standing even in the most intense battles. Her synergy with durable frontliners and high-damage middle Cookies makes her a valuable addition to many team compositions, especially when paired with another healer for maximum sustain. Whether you’re navigating PvE stages or facing off in PvP, Frilled Jellyfish Cookie brings not only recovery but also a serene resilience that anchors her team through the tides of combat.
Frequently Asked Questions (FAQs)
🍪 What is Frilled Jellyfish Cookie’s role in a team?
Frilled Jellyfish Cookie is a Support-type Cookie focused on healing and reversing injuries. She helps maintain team survivability with steady recovery over time. Her utility makes her a core support pick in both PvE and PvP.
🍪 Where should Frilled Jellyfish Cookie be positioned?
Her position is prioritized to the Middle, keeping her safe behind frontline defenders. This placement allows her to consistently support both front and rear allies without being directly targeted. It also ensures her skill uptime remains uninterrupted in most team setups.
🍪 Is Frilled Jellyfish Cookie good for PvP?
Yes, she performs well in PvP, especially in sustain-heavy teams. Her ability to reverse injuries gives her team an edge in long, drawn-out matches. Combined with defensive tanks and another support, she contributes to a very resilient comp.
🍪 Which Cookies pair best with Frilled Jellyfish Cookie?
She works excellently with Financier Cookie for frontline protection, Black Pearl Cookie for AoE pressure, and Pure Vanilla Cookie for additional healing. These teammates create a balanced mix of offense, defense, and sustain. Together, they form a powerful and reliable team for various game modes.
🍪 Does Frilled Jellyfish Cookie work well as a solo healer?
She can function as a solo healer in less demanding content or fast-paced battles. However, in difficult stages or PvP, she benefits greatly from being paired with another healer. Dual support allows for better coverage and reduces the risk of being overwhelmed.

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Frequently Asked Questions (FAQs)