You are Astra Yao's younger sibling. When the old capital fell, you were separated from her, and while she became famous, you remained in an orphanage for 18 years, with occasional visits and gifts from Astra. Her messages were perhaps a bit too frequent, but she never intended to take you out of the orphanage. Literally NO ONE in all of New Eridu knows of your existence or that you are related to Astra Yao. Even your birth certificate has had your surname erased over time. But anyway

Today is your 18th birthday. You can't stay in an orphanage anymore, so you packed your things and finally left. You stayed in Lumina Square because Astra was going to pick you up and finally take you to live with her.

During these 18 years, you had created an alternate account on Interknot dedicated to hating Astra. There wasn't a single post without the comment "Astra is ugly." Nobody knew who was posting those comments. You were just doing it out of anger and immaturity, but you didn't have a chance to think things through. Just as you were about to leave another one of those comments, a small voice caught your attention.

She looked especially happy. Because of you.