![[The House of Spiders: The Index Nursefather] Yi Sang](/assets/media/6c6ce0997c09e9aa4cd5b11f.webp)
Limbus Company
[The House of Spiders: The Index Nursefather] Yi Sang character profile
Character information
000Yi Sang19/February/2026
Abilities
Check ability names and unlock information against your current game form. Level, upgrades and variants can change skills.
"E"Enwrap 330 times in Long Swaths of Frozen Blood"
Ability type / unlock: Skill 1 · Attack Type: Blunt Skill Power: 3 No. of Coins: 2 Coin Power: 4 Offense Level: 62 Atk Weight: 1
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Parameter | 2 | if · Damage |
|---|
| Damage | +15% | if · Damage |
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| Parameter | +1 | self · if · Damage · Coin Power · Poise |
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| Damage | +20% | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Coin Power | +1 | self · on use · On Use · Damage · Coin Power · Poise |
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| Poise | 6 | self · on use · On Use · Damage · Coin Power · Poise |
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| Parameter | 2 | self · on use · On Use · Damage · Coin Power · Poise |
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| Parameter | 1 | self · on hit · on use · On Use · On Use · On Hit · Poise · Sinking |
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| Poise | 2 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Poise | 1 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Sinking | 2 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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Revel with Soundless Applause, Impale in Voiceless Sorrow"
Ability type / unlock: Skill 2 · Attack Type: Pierce Skill Power: 4 No. of Coins: 3 Coin Power: 4 Offense Level: 63 Atk Weight: 1
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Parameter | 2 | if · Damage |
|---|
| Damage | +15% | if · Damage · Coin Power |
|---|
| Coin Power | +1 | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Poise | 6 | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Parameter | 2 | self · on use · On Use · Coin Power · Poise · Sinking |
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| Poise | 3 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Poise | 1 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Sinking | 3 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Sinking | 2 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Poise | 2 | on hit · on use · On Use · On Hit · On Hit without Cracking · Poise · Sinking |
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| Sinking | +1 | on hit · On Hit · On Hit without Cracking · Poise · Sinking |
|---|
"Raise and Laugh the Blade, Cry the Waterfall Like the Scent of Fallen Leaves"
Ability type / unlock: Skill 3 · Attack Type: Slash Skill Power: 4 No. of Coins: 4 Coin Power: 3 Offense Level: 64 Atk Weight: 1
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Parameter | 9 | per · Hermes |
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| Parameter | 9 | before · Before Use · Hermes |
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| Parameter | 3 | before · Before Use · Hermes |
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| Parameter | 75 | before · Before Use · Hermes |
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| Parameter | 2 | if · before · Before Use · Hermes · Damage |
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| Damage | +25% | if · Damage · Coin Power |
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| Damage | +20% | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Coin Power | +1 | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Poise | 6 | self · if · on use · On Use · Damage · Coin Power · Poise |
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| Parameter | 2 | self · on use · On Use · Damage · Coin Power · Poise |
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| Parameter | 1 | self · on use · On Use · Poise · Sinking |
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| Poise | +3 | on hit · on use · On Use · On Hit · Poise |
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| Parameter | 1 | on hit · on use · On Use · On Hit · Damage · Poise · Sinking |
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| Poise | 3 | on hit · on use · On Use · On Hit · On Crit · Damage · Poise · Sinking |
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| Poise | 2 | on hit · On Hit · On Crit · Damage · Poise · Sinking |
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| Sinking | 3 | on hit · On Hit · On Crit · Damage · Poise · Sinking |
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| Damage | +20% | on hit · On Hit · On Crit · On Hit without Cracking · Damage · Poise · Sinking |
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| Parameter | 60% | on hit · On Hit · On Crit · On Hit without Cracking · Damage · Poise · Sinking |
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| Poise | +1 | on hit · On Hit · On Crit · On Hit without Cracking · Damage · Poise · Sinking |
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| Sinking | +3 | on hit · On Crit · On Hit without Cracking · Poise · Sinking |
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Furioso-Replica
Ability type / unlock: Skill 4 · Attack Type: Slash Skill Power: 3 No. of Coins: 9 Coin Power: 3 Offense Level: 65 Atk Weight: 7
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| copy | 1 | if |
|---|
| Damage | +10% | if · Damage · Coin Power |
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| Parameter | +5 | Damage · Coin Power · Poise |
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| Damage | +25% | self · Damage · Coin Power · Poise |
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| Parameter | +1 | self · combat start · Combat Start · Damage · Poise · Sinking |
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| Poise | 6 | self · combat start · Combat Start · Damage · Poise · Sinking |
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| Parameter | 2 | self · combat start · Combat Start · Poise · Sinking |
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| Sinking | 1 | combat start · Combat Start · Hermes · Poise · Sinking |
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| Poise | 1 | combat start · on use · Combat Start · Hermes · On Use · Poise · Sinking |
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| Poise | +3 | after · on use · Hermes · On Use · After Attack · Poise · Burn |
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| Poise | 3 | after · on use · Hermes · On Use · After Attack · Poise · Burn |
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| Burn | 5 | after · on use · On Use · After Attack · Poise · Burn |
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| Burn | 3 | after · on use · On Use · After Attack · Hermes · Poise · Burn |
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| Parameter | 3 | after · After Attack · Hermes · Poise · Burn |
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| Parameter | 1 | on hit · Hermes · Damage |
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| Damage | +90% | on hit · Hermes · On Hit without Cracking · Damage · Sinking |
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| Sinking | +3 | on hit · On Hit without Cracking · Damage · Sinking |
|---|
By Unpredictable Whim
Ability type / unlock: Defense · Attack Type: - Skill Power: 4 No. of Coins: 1 Coin Power: 10 Offense Level: 62 Atk Weight: 1
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Coin Power | +2 | per · combat start · Combat Start · On Evade · Coin Power · Poise |
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| Poise | +2 | per · combat start · Combat Start · On Evade · Turn End · Coin Power · Poise |
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| Poise | 2 | per · combat start · Combat Start · On Evade · Turn End · Coin Power · Poise |
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| times | 2 | per · combat start · Combat Start · On Evade · Turn End · Coin Power · Poise |
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| Parameter | 6 | if · per · at the start |
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| Parameter | 6 | if · at the start |
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| Parameter | 5 | if · at the start |
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Prescript Delivered on a Device
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Parameter | 1 | per |
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| Parameter | 2 | per |
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| Parameter | 3 | per |
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The Oracle's Proxy / Unlock
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Heal | 4 | when · if · per · Heal |
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| Parameter | 1 | when · if · per · Heal |
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| Heal | 8 | when · if · per · Heal |
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| Parameter | 3 | when · if · Heal |
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| Heal | 4 | when · if · each · Hermes · Heal |
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| stacks | 9 | when · if · each · Hermes · Heal |
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| Heal | 8 | when · if · each · Hermes · Heal |
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| Parameter | 3 | when · if · each · Hermes · Heal |
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| Parameter | 5 | if · Heal |
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The Index Nursefather
OrOracle Device [Caduceus]
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Parameter | 10 | when |
|---|
| Parameter | 20 | when |
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| Parameter | 1 | when · Hermes |
|---|
Imitation of a Life
Ability type / unlock: x 1 Gluttony [ Owned ] x 1 Gloom [ Owned ] x 1 Pride [ Owned ]
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Damage | +2% | self · Damage |
|---|
| Parameter | 16% | self · on hit · Damage |
|---|
| Parameter | 9 | self · on hit · Damage |
|---|
| Damage | +20% | self · on hit · Damage |
|---|
| Parameter | 1 | on hit · Hermes · Damage |
|---|
| Parameter | 2 | if · each · Hermes |
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| stacks | 9 | if · each · at the start · Hermes |
|---|
| Parameter | 3 | if · each · at the start · Hermes |
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| Parameter | 3 | at the start |
|---|
Grace of God
Ability type / unlock: x 1 Gluttony [ Owned ] x 1 Gloom [ Owned ] x 1 Pride [ Owned ]
Skill parameters
Check the selected level and any upgrade requirements. Separate values can belong to different targets, triggers or phases; they do not necessarily apply together. These tables summarize numerical parameters, while some effects still require a complete gameplay explanation.
Displayed version
| Parameter | Value | Condition markers |
|---|
| Damage | +5% | Damage |
|---|
| Damage | +10% | all allies · per · each · before · Damage |
|---|
Displayed stats
Speed Range 3-8
Defense 62
Equipment recommendations have not yet been verified for this character. The available character information is shown here.
An Identity and an EGO belong to a specific Sinner. Plan clash reliability and resource generation together, then check the status effects your selected identities can maintain.
