# **The History and Origins of the Deep Gnomes (Svirfneblin)**
The deep gnomes, known by scholars and in their own tongue as the **Svirfneblin**, are an important but exceptionally scarce subrace of the gnomish people. While their rock and forest gnome cousins reside on or near the surface, the deep gnomes make their homes far underground in the perilous, sunless subterranean world known as Under-Oerth or the Underdark.
Because they are so rarely seen on the surface, the true origins and daily lives of the deep gnomes remain a profound mystery to most species in the Flanaess. According to the few legends that reach the surface, the Svirfneblin dwell miles beneath the earth in a vast realm contained within a massive cavern, ruled over by a brooding and wise monarch.
> [!multi-column] Contents
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>> [!example|wide-3]- Physical Appearance and Dress
>> Deep gnomes have adapted physically to the harsh, lightless depths of the world. They are typically **hunched in posture and possess completely hairless, gray skin**. They lack the earthy browns and tans of surface gnomes, blending in perfectly with the cold, subterranean stone of their environment. Their eyes are typically pale silver or milky white, adapted to see faint heat and motion in absolute darkness.
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>> Svirfneblin dress for camouflage and utility rather than ornament. They favor layered slate-gray and stone-colored garments of tough subterranean fiber, often reinforced with strips of hardened mushroom-leather. They wear no jewelry that might catch the light, and their tools and weapons are deliberately dulled or wrapped in dark cloth.
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>> [!note|wide-3]- Culture and Personality
>> The Svirfneblin are unique in that they are **believed to be among the only good-aligned races living in the underworld**. Surrounded by hostile, deep-dwelling enemies like the drow, duergar, and derro, the deep gnomes are a hardened and resilient people who constantly defend themselves against the hordes of evil.
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>> Unlike their cheerful and artistic surface cousins, the Svirfneblin are **taciturn, suspicious, and intensely private**. Centuries of surviving in absolute darkness against creatures that would enslave or consume them have stripped away any frivolity. They do not craft for art's sake — everything they make must have a function. Their society is organized with military precision, with every gnome assigned a role: miner, sentinel, healer, or stone-shaper.
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>> Due to their isolation, much of their culture is shrouded in myth. Among surface dwellers, it is highly rumored that **the deep gnomes possess the ability to magically command creatures made of living earth and rock** to aid them. The few Svirfneblin who have reached the surface confirm that their connection to the earth is more spiritual than they let on.
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>> [!warning|wide-2]- Subgroups and Factions
>> - **The Great Svirfneblin Realm:** Believed to exist miles beneath the central Flanaess, this is a vast cavern city ruled by a brooding and ancient monarch. Its exact location is one of the best-kept secrets in the underworld.
>> - **Border Warrens:** Small, heavily fortified outposts dug into the walls of major Underdark tunnels. These serve as listening posts and waypoints for traders and scouts.
>> - **Surface Exiles:** Individual Svirfneblin forced to the surface through catastrophe — tunnel collapses, drow incursions, or exile for crimes — often end up in human cities working as miners, gem-appraisers, or hired delvers.
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>> [!summary|min-0]- The Deep Gnome Pantheon
>> The Svirfneblin maintain two patron deities from the broader gnomish pantheon, both suited to their brutal underground existence. **Segojan Earthcaller** is their primary patron: the gnomish god of the deep earth, caverns, and the protection of burrow communities. It is said that Segojan himself carved the passages of the first Svirfneblin city with his bare hands.
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>> They also revere **Callarduran Smoothhands**, the deep gnome deity of stone, mining, and the protection of the Svirfneblin people — a god who was personally scarred earning his name in battle against the drow god Ghaunadaur.
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### **Playing a Deep Gnome Character**
##### **The Deep Gnome Mindset and Roleplaying Hooks**
- **Defenders in the Dark:** You belong to one of the only good underground races, standing as a bulwark against the terrifying creatures of Under-Oerth. Your worldview is pragmatic and deeply cautious, shaped by a lifetime of defending your people from creatures that would rather eat you than negotiate.
- **A Mysterious Outsider:** Because your people are almost never seen above ground, your presence on the surface is an anomaly. You guard the secrets of your vast, cavernous homeland and your brooding monarch closely. You view the bright, open world of the Flanaess with both wonder and profound anxiety — you feel exposed without a ceiling above your head.
- **Earned Trust:** You are not unfriendly. You are _careful_. Surface creatures must earn your trust in increments, the same way every deep gnome earns theirs in the tunnels — by putting themselves between danger and their companions without being asked.
##### **Fighting Styles**
Svirfneblin warriors favor silent, subtractive combat: strike from stone-colored concealment, disappear, repeat. They wield short spears, hand crossbows with drow-poison darts, and short blades of cold iron. They avoid open battle whenever possible, preferring ambushes, collapses, and stone-shaping traps that turn the Underdark itself against their enemies.
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# **Deep Gnome (Svirfneblin) Racial Traits**
> [!abstract] Overview
> The **Svirfneblin** are the lightless branch of gnomekind — hardened, private, and nearly unshakeable under pressure. Their superior darkvision, innate illusion and concealment magic, and stone-colored camouflage make them apex survivors of the Underdark, standing as one of the very few beacons of good in that terrible realm.
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## Physical Description
- **Skin:** Hairless, uniform gray; matches subterranean stone.
- **Hair:** None. Truly.
- **Eyes:** Pale silver or milky white, adapted to absolute darkness.
- **Build:** Shorter and stockier than surface gnomes; 2½ to 3 feet tall, 40-50 lbs; often hunched in posture.
- **Dress:** Layered slate-gray garments of subterranean fiber and mushroom-leather; no ornamentation; tools and weapons wrapped to dampen sound and reflection.
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## Deep Gnome Traits
As a Deep Gnome (Svirfneblin), you have the following racial traits.
- **Ability Score Increase.** Your **Dexterity** score increases by 2 and your **Wisdom** score increases by 1. However, your **Charisma** decreases by 1, reflecting your deeply ingrained wariness and social guardedness around strangers.
- **Age.** Deep gnomes age roughly the same as surface gnomes, reaching adulthood around age 25 and living up to 250 years — somewhat shorter than their surface cousins, reflecting the lethal rigors of Under-Oerth.
- **Size.** Deep gnomes are shorter and stockier than surface gnomes, averaging 2½ to 3 feet tall and weighing 40-50 pounds. Your size is **Small**.
- **Speed.** Your base walking speed is **25 feet**.
- **Superior Darkvision.** Your darkvision has a radius of **120 feet**, the deepest of any surface-compatible race. You have spent your entire life in absolute darkness.
- **Stone Camouflage.** You have Advantage on Dexterity (Stealth) checks to hide in rocky terrain, underground passages, and any area where the dominant color and texture is stone.
- **Gnome Cunning.** You have Advantage on all Intelligence, Wisdom, and Charisma saving throws against magic. Your people's ancient and hard-won resistance to the mental manipulations of drow and derro ensures that hostile magic rarely clouds a Svirfneblin mind.
- **Svirfneblin Magic.** The deep gnomes' ancient survival in the Underdark has honed powerful innate magic. You know the _Nondetection_ and _Blur_ spells. You can cast each of these once per long rest, without expending a spell slot or material components. Wisdom is your spellcasting ability for these spells.
- **Deep Gnome Heritage.** Choose one specialized background:
- **Stone-Shaper Adept:** You have trained under a Svirfneblin stone-mage. You know the _Mold Earth_ cantrip. Additionally, you can use your action to create or remove a 5-foot cube of difficult terrain out of loose stone or soil (this effect lasts 1 hour). You also gain proficiency in the **Athletics** skill, reflecting the physical demands of reshaping stone deep underground.
- **Underdark Sentinel:** You have served on a border warren patrol, watching the dark passages for drow and duergar incursions. You gain proficiency in the **Perception** and **Stealth** skills. You also have Advantage on initiative rolls, reflecting a lifetime of reacting first or dying first in the tunnels.
- **Gem-Lore Specialist:** You have served in the mining and valuation guilds of the Great Svirfneblin Realm. You gain proficiency with **Jeweler's Tools** and the **Insight** skill. You can identify the exact type, quality, and approximate value of any gemstone you handle as a bonus action, as if you had cast _Identify_ on it.
- **Languages.** You can speak, read, and write **Gnomish** (Svirfneblin dialect) and **Undercommon**, the trade language of the Underdark. Most Svirfneblin who reach the surface learn **Common** as well, though it always sounds slightly foreign to their ears.
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