Y'bith

The Y'bith, also known as "Ghost Bith," were a subspecies of the Bith. The ancestors of the Y'bith were Bith who occupied the domed city of Nozho on Clak'dor VII, but a civil war between that city and the planet's capital, Weogar, would inadvertently create the subspecies. Weogar launched a biological attack against Nozho, destroying most of the wildlife and killing many of the citizens. Those who survived suffered from mutagenic irregularities, leading them to be branded as "Ghost Bith." The Y'bith eventually left what remained of Nozho, and relocated to Clak'dor IV.

Bioengineers were able to stabilize the mutation of the Y'bith, but the beings took some time to adapt to their newfound genetic features. Developing their own culture, the Y'bith were never fully embraced by the Bith, who cited the volatile biochemistry of the subspecies which made them violent and aggressive. Nevertheless, the Y'bith strove to be accepted by the galactic community as a whole, and their city of New Nozho became a notable trade port. The Y'bith also aided in the rebuilding efforts that took place in the wake of the Yuuzhan Vong War.

Text and facts from the “Y'bith/Legends” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.