Yuki

Yuki is a moon of Aiko.

Yuki, the largest and closest of Aiko's moons, presents a paradoxical visage. Its surface, composed of serpentine-like silicate minerals and laced with high-density reflective ores, shimmers faintly in the dark, lending it an eerie, glimmering quality. When viewed from orbit, Yuki appears coated in a thin, mucous-like layer — a trick of light caused by its peculiar mineral properties.

The atmosphere, though barely dense enough to support pressure at ground level, contains trace methane and ammonia vapors. This ephemeral veil produces auroral phenomena across the equator and the polar regions, visible as spectral green bands undulating across the surface.

Seismic monitoring stations have recorded deep tremors originating from a subsurface layer approximately 40 kilometers beneath the crust. These quakes correlate with electromagnetic pulses that disrupt standard communication arrays, often scrambling or outright erasing data collected by orbiters.

Some exploratory missions have reported structures — symmetrical ridges and geometric outcroppings — rising from Yuki's fractured plains. These formations bear sharp, unnatural angles and resist all attempts at material sampling. Rumors abound within the Lizardian scientific community that Yuki itself may be partially artificial or the remnant of some ancient construction now fused with geological processes.

Yuki is revered — and feared — among Lizardian spacefarers, often referred to in hushed tones as “The Blinking Eye”, believed to watch over Aiko as both guardian and herald of its darker mysteries.