Eolsha Huangshoi (Original name unknown) was a human female who grew up in the Rebel Alliance and spent most of her life working odd jobs. At many times, he assisted the Rebels but refused to join in any official capacity. Later in life, she would gain success with the Coronet Huangshoi Shipping Enterprise and assisted the First Order until they killed her brother, Sevfourez Felis. Growing up a troubled youth, she became badly injured many times and chose to replace injured tissue with prosthetics. This demonstrates her technical capabilities as she made and installed all of her prosthetics by hand, and would often build droids to accompany her due to the trouble she faced while socializing.

Early in her life, her parents abandoned her on Yavin 4 along with her baby brother, Sevfourez Felis. They were quickly taken in by the Rebel Cell nearby and both siblings grew up being passed around Rebel families. When they became adults, they were forced to make a decision. Sevfourez Felis chose to join the Rebel Army in an official capacity, whereas Eolsha chose to leave. This began her life of scavenging, stealing, scamming, and other criminal deeds to survive.

Soon enough, her legal trouble began to escalate, causing her to be imprisoned many times over. This, along with meeting Mehri Reza, made her agree to join the Rebels for her own safety. She participated in many Rebel operations until the collapse of the Galactic Empire, but was known within the organisation for being hard-headed and uncommitted to the cause. After the war, she left the New Republic, travelling to Corellia to found the Coronet Huangshoi Shipping Enterprise with help from an acquaintance, Suture.

This business quickly became very successful, making her one of the richest people in the Core Worlds and giving her great political influence. Despite this, she lived as she always had, only now with legal protection. She began building more and more ships, eventually being contracted by the First Order. Her brother, who had only recently reunited with her, pleaded with her to stop, but she refused. But soon afterwards, Sevfourez Felis was killed by the First Order, radicalizing Eolsha to once again fight with the Rebellion, this time more committed than ever.

After the war, she relinquished control of the Huanshoi Coronet Shipping Enterprise, and retired to Yavin 4, where she helped upkeep the former Rebel base and built specialized droid prosthetics. Doing this, she became a respected historian within the New Republic until she took her final breath, where afterwards, she was buried alongside Sevourez Felis.