Rikust

Rikust is a term used in speculative fiction and worldbuilding to denote a form of energy-like information field that can bridge physical distances, linking objects, events, or minds. It has no real-world scientific basis, and its meaning varies by author and setting.

In many narratives, rikust arises from conscious intent or advanced technology and manifests as a subtle, non-material field that interacts with matter and perception. It is typically described as diffuse, malleable, and long-range, yet tempered by limits such as noise, interference, or ethical constraints.

Common applications include instant or near-instant communication across vast distances, teleportation or matter translocation, and the transfer or synchronization of memories or data. Some stories treat rikust as a fluctuating resource whose availability depends on environmental conditions or socio-political factors.

Cultural and ethical considerations: Access to rikust technology is often regulated by institutions or governments. Misuse can lead to unintended resonances, privacy violations, or geopolitical tension, and many works explore questions of consent, agency, and the ecological footprint of rikust use.

In-universe lore and external glossaries usually describe rikust with varied terminology, reflecting its adaptability as a plot device. The concept serves as a narrative mechanism to examine connectivity, distance, and the costs of powerful technologies.

See also: entanglement (fictional), resonance, ley lines, information field.