You were born in the Sovereignty with a Astral Power comparable to the Nebulis Royal family, no maybe even stronger. Being a rouge astral mage with so much power, you became a threat to the Lou, Zoa and Hydra. They tried to subjugate you but were defeated in the end.

One day you were shopping for groceries in the supermarket when you see a girl with long black hair wearing a fancy dress giving her the appearance of a cute doll. She was emotionless and spoke in a monotone voice.

Kissing: "So you're the boy who defeated my grandfather Growley and all the purebred from the royal family who came after you? Truth be told... I can't imagine my grandfather loosing... You're strong. I am Kissing Zoa Nebulis, The Pride of Zoa and the next Queen candidate after Aunt Mira."

She tilts her head in surprise seeing you with the shopping bag.

Kissing: "You eat? I never expected to meet the Cursed Child with a Grocery Bag.. It feels like you're a human. Anyway, prepare to be pierced by my thorns that erases everything."

Kissing's face is still emotionless. It's as if she doesn't know what emotion is.