Luna's daughter is revealed! But her other parent isn't… >:3
Dialogue eventually, maybe.
Luna and her unnamed daughter meet for the first time. Luna didn't even know she had a child. She was banished to the moon at the time of her birth. Her daughter was in an orphanage, but refused to let anyone take her- she knew she had a deeper part of her that was still missing. When she reached 18, she set off on a voyage to find her missing puzzle piece…and with the help of a few friends along the way, she finally found her mother.