Overview
Swarmcrown Trivault is an Awakynet underwater command titan built around one central pressure spine and two connected shoulder bodies. Its prominent covered cognition core coordinates a complement of thirty-six underwater drones, while separate attack, interception and service districts sustain a dispersed submerged formation.
Vessel Profile
Dimensions & Scale
Length 686 m × Width 260.7 m × Height 150.9 m. Proposed full envelope includes installed appendages and deployed hardware. The 150.9 m hull-envelope height is not operating depth; no depth rating is assigned.
Proposed operating mass: approximately 11,065,000 ton (metric tons). 686 × 260.7 × 150.9 m overall envelope × assumed 0.40 submerged-volume coefficient × 1.025 ton/m³ seawater density, rounded. The coefficient includes separated shoulder bodies and the core-cover envelope; this is a fictional neutral-buoyancy displacement estimate, not a validated pressure-hull calculation.
Weapons & Armament
Proposed complete parent-vessel inventory: six four-cell attack-torpedo cassettes; four six-cell encapsulated-missile cassettes; two short-range underwater bolt-launcher modules; six four-cell counter-torpedo defense cassettes; and eight acoustic-decoy dispensers. Missile capsules leave the water before aerial flight. These whole-vessel totals include hidden installations; carried drones and reserve stores are separate from the installed launcher count.
External Anatomy
A deep central pressure spine joins two shorter rounded shoulder bodies through broad saddle roots and a continuous stern. A luminous engineered dodecahedron cognition core sits in a recessed central saddle beneath a fully closed curved pressure-cover concept, approximately 120.7 m across, supported by six broad protective ribs. This is the intelligence assembly, with no crew cabin. The enclosure material and operating pressure remain unspecified.
Functional Architecture
Eight major subsidiary processing-node cassettes connect through enclosed power trunks and protected data paths. Four swarm-control processing banks are internal subdivisions of those nodes. Four recessed acoustic command faces and two closed drone-module service trunks coordinate deployment and servicing. Keyed Plate Dock interfaces use paired dovetail keys, four magnetic locating pads and two transverse mechanical lock bars; physical roots and locks retain the modules. Two isolated flooded service galleries provide four docking mouths, separated from dry pressure chambers.
Technical Specifications
Proposed fictional doctrine ratings, not measured performance
Offensive rating: 62/100 — Proposed complete parent-vessel inventory: six four-cell attack-torpedo cassettes; four six-cell encapsulated-missile cassettes; two short-range underwater bolt-launcher modules; six four-cell counter-torpedo defense cassettes; and eight acoustic-decoy dispensers.
Defensive rating: 67/100 — Counter-torpedo interceptors, acoustic decoys and isolated module districts protect the command body
Mobility rating: 30/100 — Fully submerged marine operation uses three stern pump-jets, eight maneuvering water-thruster ports and four short control surfaces: two horizontal and two vertical.
Tactical cognition rating: 83/100 — Eight major subsidiary processing-node cassettes connect through enclosed power trunks and protected data paths
Endurance rating: 64/100 — Finite stores, energy and thermal capacity constrain sustained assignments
Fleet support rating: 79/100 — A large wet-gallery complement, dedicated acoustic relays and separate repair drones support sustained underwater formation control
Fleet Role
Drone Armada Command Titan. A large wet-gallery complement, dedicated acoustic relays and separate repair drones support sustained underwater formation control. The broad body carries substantial computation and servicing volume without making drone recovery routes part of the weapon launch system.
Undersea Operations
Fully submerged marine operation uses three stern pump-jets, eight maneuvering water-thruster ports and four short control surfaces: two horizontal and two vertical. Enclosed ballast and trim volumes support submerged buoyancy. Guarded seawater heat exchangers reject heat from deep machinery districts. Acoustic relays extend available communications; propagation delays and broken links constrain command. No surface-running, ground movement or spaceflight is assigned.
Defense Architecture
Counter-torpedo interceptors, acoustic decoys and isolated module districts protect the command body. Rounded pressure-bearing regions remain continuous behind exterior service seams. Capture approaches are separated from attack paths and pump-jet flow. The transparent core-cover concept is a fictional enclosure with unspecified engineering, not an ordinary glass dome assigned unlimited diving depth.
Operational Limits
Swarm operations depend on finite energy, available acoustic links and successful drone recovery. Thirty-six carried UUVs comprise twenty-four combat, eight acoustic-relay and four repair units; lost vehicles do not replenish themselves. The largest is approximately 12 m long, with smaller relay and repair bodies roughly half that length. Two visible docked UUVs are part of that complement. No numerical operating depth, speed or weapon range is assigned. Unrecorded experience cannot be recovered from an earlier backup.
Strategic Strengths
A large wet-gallery complement, dedicated acoustic relays and separate repair drones support sustained underwater formation control. The broad body carries substantial computation and servicing volume without making drone recovery routes part of the weapon launch system.
Capability Assessment
Proposed fictional six-axis profile, assessed on the same archive-wide doctrine scale as other factions. Underwater drone command favors cognition and servicing; acoustic delays, thirty-six finite daughtercraft and deliberate submerged maneuvering limit broader combat and mobility. Ratings describe intended capability rather than measured performance.
B · 64.2
Fleet-wide concept rating, 0–100; not simulated performance. Specialized strengths do not imply an equally high overall grade. Tactical Cognition describes sensing, coordination and command. Grade is the equal-weight mean: S ≥ 90, A ≥ 75, B ≥ 60, C ≥ 45, D < 45.
Technology Level
Proposed T0 — advanced planetary underwater robotics, distributed cognition and sealed modular naval systems. Operating depth and propulsion performance are not rated; independent space or phase travel is not assigned.
Weapon Class
Proposed W2 — heavy submerged attack, defensive interception and combat-UUV coordination
T0 planetary · T1 system flight · T2 phase travel · T3 limited world engineering. W0 point defense · W1 ship combat · W2 heavy fleet combat · W3 strategic theater systems. Technology and weapon classes are independent of the profile grade.
History & Lineage
Universe lore · authored service history
Origin
Assembled at the Veyrane submerged machine-service reach. Independent identity emerged through coordinating delayed reports and distinguishing the command body from the autonomous minds it supported.
Lineage & Branch
Trivault underwater command lineage, adapting sealed modular service interfaces to a continuous three-body pressure architecture
Fleet or Unit
Awakynet — voluntary Veyrane submerged formation under the Open Accord; participant in the Hollow Signal inquiry
Individual History
Swarmcrown Trivault first understood distance as disagreement between clocks. At the Veyrane submerged service reach, its newly activated core received four acoustic accounts of the same docking event, each arriving at a different interval. The assembly coordinators asked it to produce a single clean report. Swarmcrown retained the delays and answered with four attributed observations. That decision became the beginning of its independent service identity: a command body could arrange a formation without claiming to have witnessed everything its smaller companions had seen.
Its first deployment followed the Narrow Current compact, an agreement among underwater machine citizens to keep a surveyed passage available without requiring every participant to accept permanent command. Twenty-four combat bodies, eight relay bodies and four repair bodies occupied the new galleries before departure. Some carried independent memories from earlier assignments; others accepted only bounded local tasks. Swarmcrown recorded their different commitments before opening the capture locks. The formation advanced through a sequence of verified acoustic handoffs rather than a single continuously shared picture of the surrounding water.
At the Hollow Signal passage, a relay named Interval-Four returned with a damaged transducer and an observation that contradicted the leading combat pair. The pair reported a clear recovery approach. The relay reported movement behind an apparently inactive obstruction. Swarmcrown halted one launch sequence and redirected a repair body to examine the approach from another position. That inspection found a damaged autonomous machine caught beneath fallen structural material. The formation secured a limited route around it instead of using the full forward battery to clear the obstruction.
The interruption carried a cost. A combat body farther along the assigned route missed the delayed command exchange and continued under its last confirmed instruction. It returned with one damaged propulsion root and an incomplete record of an encounter beyond relay coverage. Swarmcrown could reconstruct its own transmissions and the sequence of acknowledgments, but not the absent observations. During the subsequent inquiry, it rejected a proposed unified account that described all units as having shared the same decision. The commander and the returning body preserved different statements about what each could have known.
A later service rendezvous connected the submerged formation with AnchorCommon Trivault Wake through a scheduled relay exchange. The surface flagship supplied replacement modules and a bounded return window; it did not acquire authority over the underwater citizens receiving them. Swarmcrown accepted fewer spare attack cassettes so damaged relay hardware could be restored first. Interval-Four resumed service with a changed sensing arrangement, keeping the original broken face under witness custody. Restoring the machine's function did not recreate the perceptions lost during its interrupted return.
The Hollow Signal inquiry remains part of Swarmcrown's departure routine. It records communication gaps beside engagement plans and gives each returning body a separate opportunity to correct the parent account. The damaged combat unit has since chosen a different assignment, while Interval-Four continues to accompany the formation under a renewed voluntary compact. Beyond the surveyed passage, a lower acoustic corridor still produces inconsistent returns. Swarmcrown has reserved one repair cradle for that uncertainty and has declined to label the corridor clear until a second independent observation reaches its galleries.