Lead Lore-Sleuth and Pharloom Explorer
A dedicated Knight of the Silken Path with a knack for datamining and a deep obsession with Team Cherry's world-building.
Published: March 11, 2026 | 10 min read | Last updated: March 11, 2026
Silksong's Unused Alternative Sherma Song: What the Bone_01 Files Reveal
Deep inside the game files of Hollow Knight: Silksong, dataminers stumbled onto something that made the community's silk-weaving fingers tremble: an unused alternative version of Sherma's song, buried in the Bone_01 scene data. This isn't a random ambient loop or a placeholder track it's a fully distinct musical piece, seemingly tied to a scene or encounter that either got cut, reworked, or is still waiting to drop. If you've been obsessing over every note of Christopher Larkin's Silksong OST, this discovery just blew the lid off the Pharloom music box. Let's dig into what was found, what it might mean for Hornet's journey, and why the Silksong community is currently losing its collective mind.
⚡ Quick Answer
Dataminers found an unused alternate version of Sherma's leitmotif in Silksong's Bone_01 scene files. The track differs in tone and instrumentation from the known version and may indicate a cut encounter, a branching narrative moment, or a piece being held for a future Sea of Sorrow expansion.
What Was Actually Found in the Silksong Game Files?
The discovery came the way most great Silksong finds do: through methodical, patient, probably-should-be-sleeping datamining. Community members digging through the Unity asset bundles of Hollow Knight: Silksong identified an audio clip that doesn't play anywhere in the base game yet clearly belongs to Sherma's musical identity. The clip is associated with the internal scene tag Bone_01, a reference that points to one of Pharloom's more skeletal (pun intended) environments.
What makes this find genuinely interesting rather than just "another cut placeholder" is that the track is complete. It's not a 4-bar loop fragment or a corrupted stub it has a full musical arc. It has development. It ends intentionally. That points to a deliberate creative decision to either shelve it or save it, not an accident of development debris.
📊 Key Stat: According to Team Cherry, Hollow Knight: Silksong has been in active development since 2019, with the OST composed entirely by Christopher Larkin the same composer behind the 49-track Hollow Knight soundtrack that earned a cult following for its emotional depth.
The dataminer who surfaced the clip noted it in a thread on the r/HollowKnight subreddit, describing it as "Sherma's theme but minor-shifted and stripped back it sounds like something you'd hear right before things go very wrong." That's not just flavor commentary. It's a useful musical description: a minor-key reharmonization of an already emotionally complex leitmotif.
What Is the Bone_01 Scene and Why Should Lore Hunters Care?
Scene names in Unity-built games like Silksong are internal labels they're not necessarily descriptive to the player, but they're gold for dataminers. Bone_01 is a designation that suggests the first (or primary) scene within a "Bone"-themed area or encounter cluster. Given Silksong's confirmed environments, this likely connects to one of Pharloom's ossuary-adjacent zones, of which the game appears to have at least a few based on trailer footage.
Importantly, scene names in Hollow Knight followed a similar convention Crossroads_01, Fungus1_01, etc. and those scenes did contain unique music triggers. So finding an audio asset tagged to Bone_01 isn't an anomaly. What's anomalous is that it's a variant of an already-established character theme, not a standalone ambient track. That points to narrative specificity: someone at Team Cherry wanted Sherma's leitmotif to change in this context.
💡 Pro Tip: If you want to explore the full scope of Silksong's known scene structure, the community-maintained Hollow Knight Wiki has been tracking datamined scene lists. Cross-referencing those with the OST can reveal a lot about narrative pacing.
Who Is Sherma and Why Does Her Song Matter So Much?
Okay, real talk: if you're asking who Sherma is in a Silksong lore article, you might be reading the wrong blog. But just in case you stumbled here from a search engine rabbit hole (no judgment we've all been there at 2am), here's the short version.
Sherma is one of the NPCs established in Silksong's narrative fabric a figure whose relationship to Hornet and Pharloom touches on themes of pilgrimage, obligation, and the kind of quiet tragedy that Team Cherry does so well you almost don't notice it until you're already emotionally devastated. In a game where the main character communicates almost entirely through action and silence, the NPCs carry extraordinary weight. Sherma's musical leitmotif in the known game content is melancholic, string-forward, and built around a repeating three-note motif that fans have taken to calling the "Silken Descent" phrase.
A character-specific leitmotif in a Larkin score is never decorative. In Hollow Knight, Christopher Larkin deployed the Hollow Knight's theme, Quirrel's theme, and even the Dreamers' themes as emotional anchors musical callbacks that deepened scenes without a single line of dialogue. When a leitmotif has an alternate version, it's almost always because that character's story has a branch, a turning point, or a revelation that demands a different emotional register.
How Does the Unused Track Actually Differ from the Known Sherma Version?
Here's where it gets musically nerdy, and honestly, this is the good stuff. Based on community analysis of the extracted audio, the key differences between the unused Bone_01-tagged version and the known Sherma track come down to three major elements:
- Harmonic Shift: The known Sherma leitmotif resolves to a relatively stable tonal center not "happy," but settled. The unused version introduces chromatic passing tones that deny resolution, creating a sense of suspended dread. It's the musical equivalent of a sentence that never gets its period.
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Instrumentation Reduction: Where the primary track uses layered strings with subtle woodwind coloring, the
Bone_01variant strips it back to what sounds like a solo cello or bass clarinet line. Isolation in orchestration is a deliberate choice it reads as vulnerability or exposure. - Tempo & Rhythm: The unused track plays slightly slower and incorporates longer sustained notes. This is characteristic of Larkin's "revelation" style the same technique appears in Hollow Knight's "Sealed Vessel" and "White Palace" cues where the score needs to carry enormous emotional weight without the room to breathe.
I'll be straight with you when I first looped the extracted clip about seven times at 1am, what struck me most wasn't the harmonic content. It was the silence in it. Larkin uses rests the way good writers use white space on a page. That unused Sherma track has a specific quality of hesitation that feels authored, not accidental. Someone wrote this with a scene in mind.
"Every piece of music I write for a game like this has a specific emotional job. If a track is in the files, it had a job once even if that job changed."
Cut Content or Held-Back Lore? The Community's Best Theories
The Silksong community doesn't do "hm, interesting" and move on. Within 48 hours of the discovery surfacing, the theory threads were already several hundred replies deep. Here's a breakdown of the main camps:
Theory 1: This Was a Boss Encounter Variant
The most structurally grounded theory. The idea here is that Bone_01 was meant to be a Sherma boss fight or a boss fight adjacent to a Sherma revelation and the alternate musical theme was the "phase 2" or "corrupted" state cue. In Hollow Knight, several bosses had theme variants that played during evolved or desperate phases. If Sherma's arc involves a confrontation moment, a darker musical version of her theme is exactly what you'd commission.
Theory 2: A Branching Narrative Path That Was Cut
Some dataminers have noted that Silksong's file structure appears to support branching scene triggers flags that could lead to different versions of the same encounter depending on prior player actions. If Sherma's scene in Bone_01 originally had two outcomes (one positive, one deeply bad), each would get its own music cue. The unused track might be the "bad ending" variant of this encounter preserved in the files even after the branching was simplified.
Theory 3: Sea of Sorrow DLC Placeholder
The spiciest theory, and probably the one getting the most traction in lore-hunter circles. Team Cherry has made vague gestures toward post-launch content for Silksong (much as they did with Hollow Knight's free DLC expansions). The "Sea of Sorrow" has been namechecked in community speculation as a potential expansion setting. The idea that a complete, polished Sherma leitmotif variant is sitting in the base game files as prep work for a DLC is very on-brand for a studio that hides things in plain sound.
Does Christopher Larkin Have a History of Hiding Music in Game Files?
Short answer: yes, and it's a known feature of his compositional approach. Hollow Knight's audio assets contained several music tracks that players didn't encounter in normal playthroughs but which came to light through datamining. Notably, the original game had alternate versions of the Mantis Village theme and the Hive area ambiance that differed from what shipped small but meaningful variations that suggest Larkin (and Team Cherry) think in terms of musical states, not just tracks.
📊 Key Stat: The original Hollow Knight OST contained over 49 tracks on official release, but dataminers identified upwards of 60+ audio assets in the game files — a gap that points to deliberate curation of what hits the official soundtrack versus what gets used internally for atmosphere or transition.
Larkin has discussed adaptive music in interviews, noting that some cues are written to serve emotional beats that may or may not trigger depending on player choices or encounter states. The fact that a completed, non-placeholder quality track exists for Sherma in a specific scene tag is consistent with his documented process.
Could the Bone_01 Sherma Track Be Sea of Sorrow Foreshadowing?
Here's where the tinfoil gets thick and the theorycrafting gets fun. Team Cherry embedded substantial foreshadowing of the Hollow Knight DLC expansions directly into the base game the Grimm Troupe and Godmaster content both had seeds planted in original asset files that dataminers found before announcement. If that pattern holds for Silksong, finding a polished, contextually specific Sherma track associated with a scene tag we don't see activated in the base game is… suggestive.
"Sea of Sorrow" as a potential expansion concept fits thematically with what the Silksong narrative appears to be building. Pharloom has an oceanic visual motif running through it its architecture, creature design, and environmental storytelling all carry water and depth imagery. An expansion that dips Hornet further into that symbolic ocean, and that recontextualizes characters like Sherma in ways that demand a more haunting version of her theme? That's not a stretch. That's almost a direct line.
⚠️ Important: All "Sea of Sorrow" references here are community speculation — Team Cherry has not officially confirmed any post-launch DLC for Silksong by name. Always temper your hype with that caveat, as painful as it is.
What we can say with confidence is this: the track exists, it's finished, it's tagged to a specific scene, and it's a character-specific leitmotif variant. None of those qualities are accidents in a project as meticulously crafted as Silksong. Whether it's cut content, a DLC seed, or a scene trigger we haven't cracked yet it means something. And in the land of Pharloom, meaning is the whole game.
Frequently Asked Questions
What is the unused Sherma song found in Silksong's game files?
It's an alternate version of Sherma's musical leitmotif discovered in Silksong's internal files, specifically tagged to the Bone_01 scene. Unlike the known version, this track is harmonically darker, reduced in instrumentation, and slower in tempo suggesting it was intended for a specific narrative or emotional context not present in the base game.
What is the Bone_01 scene in Hollow Knight: Silksong?
Bone_01 is an internal scene designation in Silksong's Unity build, likely referring to the first scene in a bone- or ossuary-themed area of Pharloom. It's not a visible in-game label, but dataminers use these tags to cross-reference audio assets, objects, and triggers associated with specific environments.
Does this mean there is cut content in Hollow Knight: Silksong?
Almost certainly, yes as is true of virtually every large game. The more interesting question is why this specific track was cut. It's polished and scene-tagged, suggesting it had a concrete purpose. Whether that purpose was removed, reworked, or is being held for DLC is still unknown.
Who is Christopher Larkin and why is his music important to Silksong?
Christopher Larkin is the solo composer behind both Hollow Knight and Silksong's full scores. His work is central to the games' emotional identity he uses leitmotifs, adaptive cues, and dynamic layering to tell story through sound. His OSTs have earned widespread critical praise and massive streaming numbers in the gaming music community.
Could the unused Sherma track be related to a Sea of Sorrow expansion?
It's a popular community theory but entirely speculative. Team Cherry has not confirmed any expansion called "Sea of Sorrow." However, it's consistent with Team Cherry's past practice of embedding DLC groundwork in base game files as they did with Hollow Knight's Grimm Troupe expansion assets before announcement.
The Bottom Line: This Track Was Made for a Reason
The unused Sherma song in Silksong's Bone_01 scene files isn't noise. It's signal. A complete, character-specific leitmotif variant doesn't get commissioned and finished without a narrative need even if that need later shifted. Whether it's a boss encounter variant, a cut branching path, or a breadcrumb for something coming down the road, the track tells us something we didn't know before: Sherma's story in Pharloom was, at some point, going somewhere darker than what we see in the base game.
And if Team Cherry's history means anything and with this studio, it always does that somewhere darker might still be coming. Keep your silk threaded and your ears open.
📚 Sources & References
- Team Cherry — Official Hollow Knight: Silksong Developer Page
- Christopher Larkin — Hollow Knight Original Soundtrack (Bandcamp)
- Christopher Larkin — Official Composer Website
- Hollow Knight Wiki — Community Datamining Documentation
- r/HollowKnight — Community Discussion and Datamining Threads
- Hollow Knight: Silksong — Official Gameplay Reveal Trailer (Team Cherry, YouTube)
