Genshin Impact Wiki
Advertisement
Genshin Impact Wiki
Overview

Sangonomiya Kokomi (Japanese: さんのみやここ) is a playable Hydro character in Genshin Impact.

The young Divine Priestess of Watatsumi Island and a descendant of the Sangonomiya Clan, Kokomi is in charge of most of Watatsumi's affairs, shouldering heavy responsibilities alone in hopes for giving Watatsumi Island's people the hopes and happiness that they desire.

Combat Info

Ascensions and Stats

Ascension
Phase
Level Base
HP
Base
ATK1
Base
DEF
Special Stat2
(Hydro DMG Bonus)
0✦ 1/20 1,049 18 51
20/20 2,720 47 133
Ascension Cost (0 → 1)
Item Mora.png 20,000 Mora
1✦ 20/40 3,619 63 177
40/40 5,416 94 264
Ascension Cost (1 → 2)
Item Mora.png 40,000 Mora
2✦ 40/50 6,055 105 295 7.2%
50/50 6,966 121 340
Ascension Cost (2 → 3)
Item Mora.png 60,000 Mora
3✦ 50/60 7,818 136 381 14.4%
60/60 8,738 152 426
Ascension Cost (3 → 4)
Item Mora.png 80,000 Mora
4✦ 60/70 9,377 163 457 14.4%
70/70 10,306 179 503
Ascension Cost (4 → 5)
Item Mora.png 100,000 Mora
5✦ 70/80 10,945 190 534 21.6%
80/80 11,885 207 580
Ascension Cost (5 → 6)
Item Mora.png 120,000 Mora
6✦ 80/90 12,524 218 611 28.8%
90/90 13,471 234 657

1 Does not include weapon ATK value.
2 Characters gain special stats starting with 2✦.
Total Cost (0 → 6)

Item Mora.png 420,000 Mora

Talents

IconNameType
Talent The Shape of Water.pngThe Shape of WaterNormal Attack
Normal Attack
Performs up to 3 consecutive attacks that take the form of swimming fish, dealing Hydro DMG.

Charged Attack
Consumes a certain amount of Stamina to deal AoE Hydro DMG after a short casting time.

Plunging Attack
Gathering the might of Hydro, Kokomi plunges towards the ground from mid-air, damaging all opponents in her path. Deals AoE Hydro DMG upon impact with the ground.
Constellation Effects
  • Constellation Level 1, At Water's Edge: "While donning the Ceremonial Garment created by Nereid's Ascension, the final Normal Attack in Sangonomiya Kokomi's combo will unleash a swimming fish to deal 30% of her Max HP as Hydro DMG. This DMG is not considered Normal Attack DMG."
  • Constellation Level 4, The Moon Overlooks the Waters: "While donning the Ceremonial Garment created by Nereid's Ascension, Sangonomiya Kokomi's Normal Attack SPD is increased by 10%, and Normal Attacks that hit opponents will restore 0.8 Energy for her. This effect can occur once every 0.2s."
Talent Levels past 10 require Normal Attack Level Increase methods, with Tartaglia's Master of Weaponry Passive Talent being the only method currently available.
1234567891011
1-Hit DMG (%)68.3873.578.6385.4790.695.73102.56109.4116.24123.08129.91
2-Hit DMG (%)61.5466.1570.7776.9281.5486.1592.3198.46104.62110.77116.92
3-Hit DMG (%)94.31101.38108.45117.88124.95132.03141.46150.89160.32169.75179.18
Charged Attack
Charged Attack DMG (%)148.32159.44170.57185.4196.52207.65222.48237.31252.14266.98281.81
Charged Attack Stamina Cost50
Plunging Attack
Plunge DMG (%)56.8361.4566.0872.6977.3182.689.8797.14104.41112.34120.27
Low Plunge DMG (%)113.63122.88132.13145.35154.59165.17179.7194.23208.77224.62240.48
High Plunge DMG (%)141.93153.49165.04181.54193.1206.3224.45242.61260.76280.57300.37
Talent Kurage's Oath.pngKurage's OathElemental Skill
Summons a "Bake-Kurage" created from water that can heal her allies.
Using this skill will apply the Wet status to Sangonomiya Kokomi.

Bake-Kurage
Deals Hydro DMG to surrounding opponents and heal nearby active characters at fixed intervals. This healing is based on Kokomi's Max HP.
  • When each of the first 6 hits hits at least one enemy, it generates 0.67 Elemental Particles.
    • Generate on average 0.67 × 6 = 4.02 elemental particles if all ticks hit an enemy.
  • Ripple DMG has no Internal Cooldown.
  • The Bake-Kurage ticks every 2 seconds, for a total of 7 times before its 12s duration ends. (including the initial hit)
  • Only one Bake-Kurage can exist at a time
  • Sangonomiya Kokomi's Passive Talent 1, Tamanooya's Casket, affects Kurage's Oath as follows: "If Sangonomiya Kokomi's own Bake-Kurage are on the field when she uses Nereid's Ascension, the Bake-Kurage's duration will be refreshed."
Constellation Effects
Talent Levels past 10 require Elemental Skill Level Increase methods, such as Constellations and Event bonuses.
12345678910111213
Regeneration4.4% Max HP
+
423.70
4.73% Max HP
+
466.08
5.06% Max HP
+
511.99
5.5% Max HP
+
561.43
5.83% Max HP
+
614.40
6.16% Max HP
+
670.90
6.6% Max HP
+
730.93
7.04% Max HP
+
794.50
7.48% Max HP
+
861.59
7.92% Max HP
+
932.22
8.36% Max HP
+
1006.38
8.8% Max HP
+
1084.07
9.35% Max HP
+
1165.29
Ripple DMG (%)109.19117.38125.57136.49144.68152.87163.79174.7185.62196.54207.46218.38232.03
Duration12s
CD20s
Talent Nereid's Ascension.pngNereid's AscensionElemental Burst
Summons the might of Watatsumi, dealing Hydro DMG to surrounding opponents, before robing Kokomi in a Ceremonial Garment made from the flowing waters of Sangonomiya.

Ceremonial Garment
  • Sangonomiya Kokomi's Normal Attack, Charged Attack and Bake-Kurage DMG are increased based on her Max HP.
  • When her Normal and Charged Attacks hit opponents, Kokomi will restore HP for all nearby party members, and the amount restored is based on her Max HP.
  • Increases Sangonomiya Kokomi's resistance to interruption and allows her to walk on the water's surface.

These effects will be cleared once Sangonomiya Kokomi leaves the field.

  • Water essentially acts as if it were frozen for the duration of the burst. As such, while donning the Ceremonial Garment, Kokomi can take fall damage and even die if she jumps from a high distance onto water.
  • Kokomi will still take damage while walking on Electro Water.
  • Kokomi's Passive Talent 1, Tamanooya's Casket, refreshes the duration of Kokomi's Bake-Kurage upon casting Nereid's Ascension.
  • Kokomi's Passive Talent 2, Song of Pearls, increases the Normal and Charged Attack DMG Bonus from Nereid's Ascension by 15% of Kokomi's Healing Bonus.
Constellation Effects
  • Constellation Level 1, At Water's Edge: "While donning the Ceremonial Garment created by Nereid's Ascension, the final Normal Attack in Sangonomiya Kokomi's combo will unleash a swimming fish to deal 30% of her Max HP as Hydro DMG. This DMG is not considered Normal Attack DMG."
  • Constellation Level 2, The Clouds Like Waves Rippling: Increases the healing that nearby party members under 50% HP receive from Kokomi's Normal and Charged Attacks during Nereid's Ascension.
  • Constellation Level 3, The Moon, A Ship O'er the Seas: Increases this talent's level by 3 and raises its maximum level to 15.
  • Constellation Level 4, The Moon Overlooks the Waters: "While donning the Ceremonial Garment created by Nereid's Ascension, Sangonomiya Kokomi's Normal Attack SPD is increased by 10%, and Normal Attacks that hit opponents will restore 0.8 Energy for her. This effect can occur once every 0.2s."
  • Constellation Level 6, Sango Isshin: "While donning the Ceremonial Garment created by Nereid's Ascension, Sangonomiya Kokomi gains a 40% Hydro DMG Bonus for 4s when her Normal and Charged Attacks heal, or would heal, any party member with 80% or more HP." Healing a character at maximum HP counts for this constellation.
Damage Bonus Calculations
  • The Normal Attack "DMG Bonus" is applied differently from other Damage Bonuses. It is not added to other Damage Bonus percentages, but is rather added to the base damage (before other multipliers are applied). That is (without crit), the outgoing Damage is:
  • The DMG Bonus at the end includes other damage bonuses like Hydro DMG Bonus.
  • The HP Ability Bonus is the DMG Bonus provided by the burst for the corresponding type of attack (Normal, Charged, Bake-Kurage).
  • With her second Passive Talent, the Ability Bonus becomes
Example Calculation

At talent level 6 for both the Normal Attack and burst, with the 2nd passive, 30000 HP, 1000 attack, 40% Healing Bonus, only 40% Hydro DMG Bonus, no crit, and no reactions, the damage done to a Mitachurl by the first Normal Attack (scaling 95.73%) without the burst active is roughly: 603.099.

When the burst is activated, at level 6 the burst Normal Attack bonus will be 6.78%, and she will gain the following additional outgoing damage

After applying the DEF and RES modifiers for a Mitachurl, the additional incoming damage is 2415.42.

So the total damage of the first NA hit with the burst activated is the sum

Talent Levels past 10 require Elemental Burst Level Increase methods, such as Constellations and Event bonuses.
12345678910111213
Skill DMG (% Max HP)10.4211.211.9813.0213.814.5815.6216.6717.7118.7519.7920.8322.13
Normal Attack DMG Bonus (% Max HP)4.845.25.576.056.416.787.267.748.238.719.29.6810.29
Charged Attack DMG Bonus (% Max HP)6.787.287.798.478.989.4910.1610.8411.5212.212.8713.5514.4
Bake-Kurage DMG Bonus (% Max HP)7.17.638.168.879.49.9310.6411.3512.0612.7713.4814.1915.08
HP Regeneration Per Hit0.81% Max HP
+
77.03
0.87% Max HP
+
84.74
0.93% Max HP
+
93.08
1.01% Max HP
+
102.07
1.07% Max HP
+
111.70
1.13% Max HP
+
121.98
1.21% Max HP
+
132.89
1.29% Max HP
+
144.45
1.37% Max HP
+
156.65
1.45% Max HP
+
169.49
1.54% Max HP
+
182.97
1.62% Max HP
+
197.10
1.72% Max HP
+
211.87
Duration10s
CD18s
Energy Cost70
Talent Tamanooya's Casket.pngTamanooya's Casket1st Ascension Passive
If Sangonomiya Kokomi's own Bake-Kurage are on the field when she uses Nereid's Ascension, the Bake-Kurage's duration will be refreshed.
Talent Song of Pearls.pngSong of Pearls4th Ascension Passive
While donning the Ceremonial Garment created by Nereid's Ascension, the Normal and Charged Attack DMG Bonus Sangonomiya Kokomi gains based on her Max HP will receive a further increase based on 15% of her Healing Bonus.
  • 15% of Kokomi's Healing Bonus is directly added to the percentage of Max HP from Nereid's Ascension.
Talent Princess of Watatsumi.pngPrincess of WatatsumiUtility Passive
Decreases swimming Stamina consumption for your own party members by 20%.
Not stackable with Passive Talents that provide the exact same effects.
Talent Flawless Strategy.pngFlawless StrategyPassive
Sangonomiya Kokomi has a 25% Healing Bonus, but a 100% decrease in CRIT Rate.
  • The 100% decrease in CRIT Rate simply subtracts that amount from Sangonomiya Kokomi's overall CRIT Rate value.
  • It is still possible for Sangonomiya Kokomi to perform a Critical Hit as long as her total CRIT Rate exceeds 0%.

Talent Upgrade

Talent
Level
Required
Ascension
Mora
[Subtotal]
Common Materials
[Subtotal]
Talent Level-Up Materials
[Subtotal]
1 → 2 2✦
Item Mora.png 12,500 Mora
[12,500]
[6]
[3]
2 → 3 3✦
Item Mora.png 17,500 Mora
[30,000]
[3]
[2]
3 → 4
Item Mora.png 25,000 Mora
[55,000]
[7]
[6]
4 → 5 4✦
Item Mora.png 30,000 Mora
[85,000]
[13]
[12]
5 → 6
Item Mora.png 37,500 Mora
[122,500]
[22]
[21]
6 → 7 5✦
Item Mora.png 120,000 Mora
[242,500]
[4]
[4]
[1]
7 → 8
Item Mora.png 260,000 Mora
[502,500]
[10]
[10]
[2]
8 → 9 6✦
Item Mora.png 450,000 Mora
[952,500]
[19]
[22]
[4]
9 → 10
Item Mora.png 700,000 Mora
[1,652,500]
[31]
[38]
[6]
[1]

Total Cost (1 → 10 for one talent)

Item Mora.png 1,652,500 Mora

Constellation

IconNameLevel
Constellation At Water's Edge.pngAt Water's Edge1
While donning the Ceremonial Garment created by Nereid's Ascension, the final Normal Attack in Sangonomiya Kokomi's combo will unleash a swimming fish to deal 30% of her Max HP as Hydro DMG.
This DMG is not considered Normal Attack DMG.
Constellation The Clouds Like Waves Rippling.pngThe Clouds Like Waves Rippling2
Sangonomiya Kokomi gains the following Healing Bonuses with regard to characters with 50% or less HP via the following methods:
Constellation The Moon, A Ship O'er the Seas.pngThe Moon, A Ship O'er the Seas3
Increases the Level of Nereid's Ascension by 3.
Maximum upgrade level is 15.
Constellation The Moon Overlooks the Waters.pngThe Moon Overlooks the Waters4
While donning the Ceremonial Garment created by Nereid's Ascension, Sangonomiya Kokomi's Normal Attack SPD is increased by 10%, and Normal Attacks that hit opponents will restore 0.8 Energy for her.
This effect can occur once every 0.2s.
Constellation All Streams Flow to the Sea.pngAll Streams Flow to the Sea5
Increases the Level of Kurage's Oath by 3.
Maximum upgrade level is 15.
Constellation Sango Isshin.pngSango Isshin6
While donning the Ceremonial Garment created by Nereid's Ascension, Sangonomiya Kokomi gains a 40% Hydro DMG Bonus for 4s when her Normal and Charged Attacks heal, or would heal, any party member with 80% or more HP.

Each Constellation activation requires one Sangonomiya Kokomi's Stella Fortuna Sangonomiya Kokomi's Stella Fortuna.

Availability

Event Wishes

Sangonomiya Kokomi was promoted or featured with a drop-rate boost in 2 Event Wishes:

Wish Featured Duration
Drifting Luminescence 2021-09-21.png
Drifting Luminescence 2021-09-21
HydroCharacter Sangonomiya Kokomi Thumb.png Sangonomiya Kokomi
September 21, 2021 – October 12, 2021
Drifting Luminescence 2022-03-08.png
Drifting Luminescence 2022-03-08
HydroCharacter Sangonomiya Kokomi Thumb.png Sangonomiya Kokomi
March 8, 2022 – March 29, 2022

Other Languages

LanguageOfficial Name
EnglishSangonomiya Kokomi
Chinese
(Simplified)
珊瑚宫心海
Shānhúgōng Xīnhǎi
Chinese
(Traditional)
珊瑚宮心海
Shānhúgōng Xīnhǎi
Japaneseさんのみやここ
Sangonomiya Kokomi
Korean산고노미야 코코미
Sangonomiya Kokomi
SpanishSangonomiya Kokomi
FrenchSangonomiya Kokomi
RussianКокоми
Kokomi
ThaiSangonomiya Kokomi
VietnameseSangonomiya Kokomi
GermanSangonomiya Kokomi
IndonesianSangonomiya Kokomi
PortugueseSangonomiya Kokomi

Change History

Released in Version 2.1
Version 2.7
  • Updates to character voice-overs:
    • Removed from all languages:
      • "Disengaging Wind Glider"

Version 2.6

  • Updates to character voice-overs:
    • Updated text for Korean:
      • "About Kujou Sara"
        • Old: 쿠죠 사라가 아주 까다로운 상대라는 건 인정할 수밖에 없어. 모략과 책략을 쓰는 일은 드물지만, 정면 돌파에는 아주 능해. 막부군 역시 그녀를 전적으로 신뢰하기에 그녀의 지휘 아래 똘똘 뭉쳐 죽음도 불사하고 저항군힌테 몇 차례 큰 위협을 가했었지
        • New: 쿠죠 사라가 아주 까다로운 상대라는 건 인정할 수밖에 없어. 모략과 책략을 쓰는 일은 드물지만, 정면 돌파에는 아주 능해. 막부군 역시 그녀를 전적으로 신뢰하기에 그녀의 지휘 아래 똘똘 뭉쳐 죽음도 불사하고 저항군한테 몇 차례 큰 위협을 가했었지

Version 2.2

  • Updates to character voice-overs:
    • Updated audio for English:
      • "About the Vision" (less emphasis on "In my book [...]", which made it sound like she was talking about a book she wrote, rather than the common saying)

Version 2.1

  • 21 September 2021 - Sangonomiya Kokomi was released as a Playable Character.

Version 2.0

  • Sangonomiya Kokomi was introduced as an NPC.

References

Navigation

Advertisement