The Sword of Secrets

The Engraved Confession

The decorative engraving along the blade of the Sword of Secrets is, by chapter doctrine, the actual partial-text of the chapter's most damning confession — a sentence-by-sentence record of the Fall of Caliban from the perspective of the Inner Circle.

The text is, by chapter doctrine, illegible to any Astartes below Inner Circle rank. Whether this is a sorcerous property of the inscription or simply a matter of which symbols the eye is taught to read is not, by available record, specified.

The Office

The sword passes from Supreme Grand Master to Supreme Grand Master. Each new wearer reads the engraved confession in full during the elevation ritual. The reading is, by chapter custom, the moment the wearer formally assumes the burden of the chapter's secret.

The blade is never used in conventional engagements. It hangs at the Supreme Grand Master's hip during council, during ceremony, during the chapter's formal acts. It is drawn only against enemies the chapter has formally judged.

I do not draw this blade lightly. When you see it, judgment has already passed.

— Azrael, attributed Inner Circle ritual

The Hunt

In practice, the enemies the chapter judges are chiefly the Fallen — the Dark Angels brothers who sided with Luther at the Fall of Caliban. The Sword of Secrets has drunk Fallen blood across ten thousand years. The Imperial public does not know the kill count. The Inner Circle does.

The Asmodai Inheritance

The Sword of Secrets is the inheritance-weapon of the Dark Angels' Chief Interrogator-Chaplain, currently held by Asmodai. The sword is not a new artifact; it has been held by every Chief Interrogator since the position was formally codified by the chapter's first Interrogator-Chaplain in 102.M31, immediately after the chapter's reconstitution following the Heresy. The sword's specific design — a single-edged falchion-style blade with an inscription running the full length of the engraved edge — is consistent across all surviving chapter records of the sword's appearance.

The inscription is, by the chapter's classified internal documentation, a list of the names of every Fallen the chapter has confirmed as having been recovered, interrogated, and properly disposed of. The inscription is written in micro-engraved High Gothic and contains, by current count, three hundred and forty-seven names. The list is updated by the current Chief Interrogator after each successful interrogation; the inscription space is, by Mechanicus measurement, approximately sufficient for an additional one hundred and fifty names.

The Method

The Sword of Secrets is not primarily a combat weapon. It is, by the chapter's interrogation doctrine, a tool of theological and biological pressure: held against a Fallen prisoner's neck, the sword's inscribed edge causes a specific physical and psychic effect that the chapter has not fully classified but which encourages the prisoner to confess. The mechanism is, by Mechanicus speculation, related to the inscribed names — the prisoner is, in some way the Mechanicus cannot reduce to material analysis, made aware of the previous Fallen whose names the sword carries.

The chapter's Interrogator-Chaplains have, across the post-Heresy era, used the Sword successfully in over three hundred interrogations. The successful interrogation rate (by chapter measure: prisoner provides actionable theological information, then dies or is executed without further effort) has been approximately ninety percent. The remaining ten percent have refused to confess and have died under interrogation. The chapter has, by its standard practice, recorded the names of even the non-confessing prisoners on the Sword. The non-confessing names are inscribed with a small additional mark indicating their status.

Asmodai's Tenure

Asmodai has held the Sword of Secrets since 893.M41 — approximately one hundred and fifty years of tenure as Chief Interrogator-Chaplain. His tenure is the second-longest in the chapter's history; only the original first Interrogator-Chaplain held the position longer. Asmodai has inscribed forty-three names on the Sword during his tenure. The inscription rate is, by chapter measure, approximately one per three and a half years — significantly higher than the post-Heresy average of one per ten years.

The accelerated rate is, by Asmodai's own classified internal reporting, due to the Cicatrix Maledictum's effects on the Fallen's operational visibility. The opening of the Rift has, in Asmodai's analysis, made several previously-untraceable Fallen detectable through specific theological signatures that the chapter's recovery teams can now scan for. The chapter has not publicly attributed the accelerated rate to the Rift's effects; the public attribution is to "improved chapter operational capability." Asmodai has not contradicted the public attribution.

The Lion's Inspection

Lion El'Jonson's return in M42 raised a specific question about the Sword of Secrets that the chapter had not previously needed to address: would the Lion want to inspect the Sword, and what would the inspection imply? The Sword's inscribed names include several Lion-era Fallen whose disposition the Lion had not personally signed off on (the chapter had handled the interrogations and dispositions in the Lion's absence). The chapter's working assumption had been that the Lion would, on return, either inspect the Sword or not, and that either choice would be informative.

The Lion has, by chapter record, neither requested to inspect the Sword nor declined to do so. He has, in his first chapter meetings after his return, briefly acknowledged the Sword's presence on Asmodai's belt without commenting on its contents. The chapter's interpretation is that the Lion is either deferring the question (the most likely interpretation), unwilling to address it (a less likely but possible interpretation), or considering it (a third possibility the chapter cannot rule out). Asmodai has not, by his classified internal reporting, raised the question with the Lion. He has continued to inscribe names. The Lion has not objected.