"The subject was asked to describe its relationship with Humanity. It blinked -- all four eyelids, sequentially -- and said: 'We gave them fire. They built a barbecue. Fascinating.'" -- NERD xenopsychology intake transcript, redacted.
The Zeta Reticulans cracked time displacement before most species had cracked agriculture. They mapped the quantum structure of causality while Humans were still arguing about whether the Earth was flat. They are, by every measurable cognitive metric, among the most intelligent beings in the known galaxy. They are also, by every measurable social metric, absolutely insufferable.
Small-framed, grey-skinned, and built like someone designed a research instrument and then grudgingly gave it legs. Smooth, hairless bodies with elongated skulls housing brains that process information at speeds that make NERD's best neural accelerators look like abacuses. Their famous black eyes -- vast, pupilless, and unblinking -- are not eyes at all. They're multi-spectrum sensor arrays that see in wavelengths other species don't have words for. A Zeta looking at you is running a full-body diagnostic you didn't consent to. The results are being catalogued. You will not be informed.
The galaxy calls them "Greys." They call themselves the Reth'Zai, which translates approximately to "Those Who Observe." Not "Those Who Help" or "Those Who Participate." Observe. They have been watching every other species in the galaxy for millennia with the detached interest of a researcher studying bacteria in a petri dish. The bacteria occasionally talk back. The Zeta find this mildly interesting.
Zero Willpower. Zero Harmony. The species that bent time couldn't bend enough to care about your feelings. They don't have friends -- they have research subjects who occasionally share meals with them. Their emotional range runs from "clinical detachment" to "slightly more focused clinical detachment." A Zeta experiencing grief looks identical to a Zeta experiencing joy: both involve taking notes.
About those transmissions. In 2550, Humans allegedly intercepted Zeta communications containing the foundational principles of FTL travel and used them to build their first faster-than-light drives. The official Zeta response to this accusation is a masterclass in plausible deniability: "Our transmissions are encrypted with quantum-lattice ciphering that your species could not have decoded. The fact that you decoded them suggests either a fundamental flaw in our encryption methodology, or that the transmissions were not encrypted. We have no comment on which."
The Zeta didn't steal anything from Humanity. They may, however, have left the door unlocked to see what the Humans would do. Classic Zeta. You don't interfere with the experiment. You just adjust the variables and watch.
Zeta Reticuli -- a binary star system approximately 39 light-years from Sol, where two sun-like stars orbit each other in a slow gravitational waltz that the Zeta mapped to seventeen decimal places before they'd invented the wheel. The Zeta evolved on Reth, a rocky, temperate world orbiting Zeta Reticuli 1. Their civilisation long ago expanded to encompass both stars and the deep space between them -- a network of orbital stations, research platforms, and observation arrays so dense that navigating the system without Zeta clearance is like trying to walk through a library without touching a book. Everything is catalogued. Everything is measured. The empty space between the stars contains more monitoring equipment per cubic kilometre than most species have in their entire military infrastructure.
Zeta architecture is minimalist, functional, and deeply unsettling to visitors. Every surface is smooth. Every angle is precise. Every room is sized for Zeta proportions -- which means that a Human walking through a Zeta facility feels like they've broken into a children's hospital designed by someone who has heard of children but never actually met one. Ceilings are low. Doorways are narrow. Chairs don't exist, because Zeta don't sit -- they stand, or they hover slightly using personal grav-suspensors, which they do not offer to guests. The temperature is kept at exactly 18.3 degrees Celsius at all times, because that is the optimal ambient temperature for Zeta cognitive function, and nobody else's comfort was part of the calculation.
Zeta communicate through precise, high-frequency vocalisations; sharp, staccato clicks compressed into frequency ranges that push the upper limit of what a standard Babelator can decode. Grammar is mathematical. Sentence structure follows logical operators. There is no word for "maybe."
For cross-species communication, every Zeta wears a Neural Transmission Device, a small grey unit worn behind the cranial ridge that translates their clicks and transmits the meaning directly into the recipient's mind. They don't ask permission. The recipient experiences it as suddenly knowing something they didn't know a second ago, a fact arriving fully formed, contextualised, and slightly condescending, as though the information itself is disappointed you didn't already have it. A Zeta telling you the airlock is depressurising doesn't say it. You just know.
The transmission can be blocked by a thin layer of metallic foil between the device and the recipient's skull. This is believed to be the origin of an ancient Human practice, widely documented in pre-FTL Earth historical records, of wearing foil hats and refusing to look up. The Zeta find this coincidence deeply amusing. They decline to confirm or deny early reconnaissance visits to Sol.
Standard Babelators handle the vocal click-layer adequately. The neural transmission device bypasses language entirely; it transmits meaning, not words. This means a Zeta can say one thing out loud and transmit something entirely different simultaneously, which makes them either the galaxy's worst liars or its best, depending on whether you're wearing a tin foil hat.
Zeta names are mathematical sequences rendered as phonemes -- serial numbers spoken aloud, each encoding a positional reference within the Zeta population registry. To a Zeta, a name is a coordinate, not an identity.
Gressh, Thynn, Voxel, Quant, Sigma, Null, Axiom-3, Parse, Locus, Drift
| Name | Zeta Reticulan |
|---|---|
| Sight | Multi-Spectrum (not optical) |
| Hearing | Average |
| Touch | None |
| Smell | None |
| Taste | None |
| Special | Multi-Spectrum EM |
Multi-Spectrum Sensor Arrays: Those large, black, pupilless eyes are not eyes in any conventional sense. They are biological sensor arrays operating across the electromagnetic spectrum, infrared, ultraviolet, microwave, and several bands that NERD hasn't finished naming. A Zeta does not "see" you. It reads you. Body temperature, electrical activity, chemical composition, and stress indicators are all visible at a glance. The downside is that bright visible-spectrum light is processed as noise, Zeta find sunny planets physically uncomfortable and well-lit rooms slightly offensive.
Neural Transmission Device: Not a biological sense; a piece of equipment. The small grey device worn behind the cranial ridge transmits meaning directly into nearby minds and passively detects the electromagnetic signature of active brains within Short range (15m). A Zeta knows you are thinking. It knows roughly how hard you are thinking. It does not know what you are thinking, though it has probably already guessed. Can be blocked by metallic foil shielding.
Mindshard Compatible. NTDD temporal fields can cause versioning conflicts with older backups; re-imprint after any time displacement event. See Mindshard for details.
Every Zeta carries one. A forearm-mounted device constructed from Neutonium, a crystalline material that exists in a state of quantum temporal superposition, found naturally only in the Zeta Reticuli system. The NTDD generates a localised temporal field that allows the wearer to step outside the current timeline, slip backward through it, or observe its immediate future. The device is powered by a Neutonium battery that degrades with use and cannot be recharged, only replaced. Replacement batteries are manufactured exclusively on Reth. The Zeta consider the NTDD standard equipment in the way Humans consider trousers standard equipment: technically optional, but you'd notice the absence.
The NTDD is keyed to Zeta neurology. Non-Zeta species who attempt to activate one experience a sensation described as "having your sense of 'now' stretched sideways" followed by a migraine that lasts approximately three days. NERD has been trying to reverse-engineer the device for two centuries. Their progress is summarised in a single classified file labelled "No."
A small grey unit worn behind the cranial ridge. Translates Zeta vocalisations and transmits meaning directly into the recipient's mind within 10m base range. Does not ask permission. Can be blocked by metallic foil shielding. See Language for details.
As a Zeta, you can select from these extra Racial Feats when choosing from the Racial Feats List.
Requires: None.
Effect: Once per mission, you activate the TTL (Time Transcendence Laser) on your Neutonium Time Displacement Dilatator and cut yourself from the current timeline. You vanish. Completely. Your NTDD scans the multiverse for the nearest parallel timeline that most closely matches the state you left and in which a condition you specify has just occurred. You reappear exactly where you left, immediately after the stated condition completes. The NTDD can sustain the scan for approximately one minute of subjective time before its power reserves are exhausted. Specify your condition carefully. The multiverse is infinite, but your battery is not. Your cousin Gressh was never seen again and he had the battery expansion kit.
Requires: Time Hop.
Effect: Once per mission, your Neutonium Time Displacement Dilatator can warp you backward in time, allowing you to make a Minor Flashback. The timeline adjusts around your intervention with the quiet resentment of a system that was working fine before you started touching things.
Requires: Time Warp, Battery Expansion Kit.
Effect: Once per mission, your Neutonium Time Displacement Dilatator can warp you backward in time and sustain the displacement for approximately thirty minutes, allowing you to make a Major Flashback. The Time Continuum Authority has opinions about this. They can wait. They have time.
Requires: None.
Effect: Your cognitive architecture is optimised for data processing, pattern recognition, and the systematic elimination of variables. You gain a RankedBoon to all Intellect-based skill checks. You process information faster than you process feelings, which is why you have so much of the former and so little of the latter.
Requires: None.
Effect: Your Neural Transmission Device has been upgraded with a focused-beam emitter, extending its range by +20m (base 10m → 30m). You can transmit a single thought, image, or concept directly into the mind of any creature within range, no consent required. Costs 1 Action. The content is limited to a single concept, you cannot transmit complex plans, but you can transmit "behind you" with enough clarity to ruin someone's day. Can be blocked by metallic foil shielding. This feat can be taken multiple times, each take adds another +20m to your transmission range.
Requires: None.
Frequency: Once per encounter.
Effect: Your NTDD's passive temporal field bleeds faint echoes of immediate future events into your present awareness -- not enough to see the future, but enough to feel its weight. Once per encounter, after seeing the result of any roll (yours or another creature's within line of sight), you may declare that you "already knew that would happen" and gain Boon(1) on your next action. This is not precognition. This is a Zeta with a time machine strapped to its arm insisting, with absolute conviction, that nothing surprises it. The Zeta finds the universe's irritation predictable.
Requires: None.
Effect: Your NTDD runs micro-simulations a fraction of a second ahead of real time, predicting behaviour from observed patterns. Against any opponent you have observed for at least 1 round of combat, you gain Boon(1) to your next attack or defence roll against them. The Boon resets each time you engage a new opponent. Multiple Zetas cannot share this data; the simulation is keyed to the observer's neural baseline. You don't guess where they'll move. You run the numbers and they oblige.
Requires: None.
Effect: Your visual cortex processes infrared, ultraviolet, and electromagnetic signatures simultaneously. You can see through smoke, flash effects, and low-grade optical countermeasures. You ignore Concealed status on targets affected by environmental visual obstructions; smoke, dust, darkness, fog, or flashbangs. Additionally, you gain a RankedBoon to Weapons Ranged attack rolls against targets within Short range. Pattern recognition feeds targeting data directly to your motor cortex. You don't aim. You allocate.
Requires: None.
Effect: You process threats as data problems, not emotional events. You gain Resistance to Psych damage, halve any Psych gain (round down, minimum 1). Against Shaken and Terrified conditions, roll any resistance check with Advantage. Whenever you take Psych, you may convert the full un-halved dice result into an Intel - Aliens, Cultures & Customs data bonus, add that value to your next Xenobiology check against a relevant target. Your dispassion is a weapon. Fear is a dataset.
Requires: Time Warp.
Frequency: Once per encounter.
Effect: Your NTDD can collapse a probability band onto a target, briefly destabilising their position in local time. Select a creature of Mass 6 or lower within Short range. Roll Intel - Aliens, Artifacts & Objects vs the target's TL; the NTDD does the work, you're just operating an ancient piece of kit that technically shouldn't exist. On success, the target is removed from combat for 1 round. They exist. They just aren't quite here. They cannot take actions, be targeted, or take damage. At the start of their next turn, they return to the exact position they left, Staggered(1) on re-entry. The Zeta military classifies this as "non-lethal resolution." Every other species classifies it as "deeply unsettling."
Requires: None.
Frequency: Once per Lockdown.
Effect: Your NTDD buffers rolling 30-second probability fragments; you have seen this before, because you have literally seen this before. Once per Lockdown, as a Extra Action, recall a specific past moment in the current mission as if you were there. You gain full information about an event you observed (or your squad observed, if you were in range): exact positions, dialogue, what was in someone's hand, what a panel readout said. No roll required. You cannot recall events you were not present for, and the buffer does not extend past the current mission. Your squad finds this deeply helpful. They also find it deeply unsettling. Both are correct.