Demormus

Demormus is a fictional mineral described in science-fantasy literature and tabletop role-playing game materials. It is presented as a rare silicate with distinctive optical and thermal properties, and it commonly serves as a plot device or gameplay element in hybrid settings.

Origin and etymology: The term was introduced in the Nebula Realms franchise as a coined name rather than a descriptive term, with no canonical meaning assigned by the authors.

Physical properties: In canon, demormus forms in hexagonal crystals with a vitreous to pearly luster. Pure samples are described as colorless or pale blue, with hardness around 7 on the Mohs scale and faint UV fluorescence.

Occurrence and formation: It is depicted as forming in high-temperature metamorphic environments within basaltic crusts on certain fictional worlds; specimens are described as exceedingly rare and are typically recovered from geode-like pockets.

Uses and significance: Demormus is valued for durability and energy storage potential, and is used in laser components, heat sinks, and ceremonial items within the stories.

Legacy and references: The mineral appears in Nebula Realms guides and allied game manuals. As a fictional element, it lacks real-world scholarly references beyond in-universe encyclopedias and fan compendia.