Huika Siliu was the mother of Pendra Siliu, a young girl who Jyn Erso rescued during an assault by the Partisans in Holy City on the planet Jedha.
Huika Siliu was a human woman residing on the desert moon Jedha with her husband, Larn Siliu, and their daughter, Pendra Siliu. Their home was in the capital city, situated near the border. Prior to the outbreak of the Galactic Civil War, the Galactic Empire controlled Jedha, extracting Kyber crystals to develop a new super weapon. Saw Gerrera, a resistance fighter, and his Partisans fought against the Empire on Jedha, leading to constant turmoil. In 1 BBY, Huika and Pendra were present when Saw Gerrera's Partisans launched an attack on a stormtrooper patrol. During the chaos of the attack, Huika became separated from her daughter, who was caught in the middle of the fighting and began to cry loudly. Jyn Erso noticed the girl and intervened, bringing her back to her mother. After escaping the danger, Huika recounted the stranger's selfless act to her husband. Some time later, Huika was away traveling and Larn was working, so he planned to take Pendra to her aunt Jola. He considered asking Huika again to leave the planet for safety, but was content knowing she would be home safe that evening. However, during the Death Star's destruction of the city, both Huika and Larn perished before they could leave for Jola's.
Shina Shihoko Nagai played the part of Huika Siliu in Rogue One: A Star Wars Story.