A Sequel to FFX-2 Yuna's Child

Three years have past...

Yuna carried her three-year-old son Leon outside... "Let's wait for Dad," she said. Tidus, who now is the Coach of the Besaid Aurochs, came running down the hill. "Hello, Leon! Is Leon having fun with Mum?" he said in a very childish voice. "Dadda..." the child spoke. Both the parents laughed and walked inside their little hut. Little did they know, someone was watching them high above the skies...
The next day, Leon was acting very strangely. He started pushing away from Yuna and Tidus and he went berserk. Yuna immediately went to the medicinal man. "So, what's wrong with Leon?" "He's been acting strangely a few minutes ago. He went berserk." "Oh my... This is a serious case. I'm sorry but I cannot help." Yuna carried Leon and sighed. "Why is Leon acting so strangely? I wonder..." But before she did anything else, a beam of light shone upon Leon. He suddenly went berserk and struggled against the beam of light. Yuna cried for help and tried to pull Leon out of the beam of light. Tidus came out and gasped. "Leon!" Everybody started gathering and tried to help the helpless Leon. But it was too late, The light disappeared, as if it wasn't there anymore. She remembered what Tidus said: "I feel like to scream out loud." And she did. Pitifully and pleaded for Leon to come back. She just ignored the people and ran hastily towards the Besaid Temple.