Asteroid fields, consisting of asteroid clusters of varying size, can be found throughout the galaxy, including the Hoth system. Due to their unpredictability, asteroid fields are near impossible to navigate in a starship. However, certain creatures have been known to live on or inside the rocks themselves, and bases like Fort Anaxes have been built on larger masses.
For over a thousand years, the Galactic Republic stood firm as a democratic union that governed the galaxy. The Republic was governed by the Galactic Senate, consisting of elected officials from each system and world, and Jedi Knights served as peacekeepers. With the rise of Supreme Chancellor Palpatine, however, the Galactic Republic -- and democracy -- would crumble.
Fyrnocks are ferocious quadruped creatures featuring yellow eyes, sharp teeth, and long tails, that reproduce in great numbers. The animals are unable, whether for fear or sensitivity, to walk in sunlight. In the cover of darkness, however, fyrnocks are fierce, relentless predators, attacking in throngs. Hera and Sabine of the Ghost crew encountered a colony of fyrnocks on the Fort Anaxes asteroid, barely escaping with their lives.
Rhydonium is a fuel found on select worlds, notably Abafar. Highly combustible, it was used in large quantities as part of a Separatist plot during the Clone Wars that backfired on the droid army. Later, rebels Hera Syndulla and Sabine Wren used rhydonium barrels on the abandoned Fort Anaxes asteroid to kill attacking fyrnocks.
Sabine Wren was a Mandalorian warrior, explosives expert, and graffiti artist -- qualities that came in handy as one of the first rebels against the Empire. Part of the Ghost crew, Sabine used her gift for bomb-making to great effect against the Empire, and would often mark her work with spray-paint tags. Her classic Mandalorian armor was notable for incorporating her own custom stylings, reflecting her creative-meets-rebellious spirit.