Roku's Secret
Kag x Aang

Ch1-dream

"Aang" a young boy opened his eyes to see an older man in red robes.
"avatar Roku!" the boy exclaims.
"Aang I have a favor to ask you"
"after you helped me defeat the fire lord anything!"
Unknown to the world, I have a daughter. I hid her in the spirit world shortly after my wife passed away. She can only be brought back by an avatar. You two are connected. She has been waiting for you. Please take good care of her" the man fades as the world goes dark.
"Roku!" Aang shoots up out of bed. "It was a dream..."
"What did you dream about?" Katara asks.
"Avatar Roku told me he had a daughter. That she was waiting for me"
"that's silly!" Sokka laughed "if he had a daughter she'd be an avatar! And we all know there's only one of you!"
"well she could've hidden underground like me" Toph offers "if she knows earth bending shell know how to survive without being caught"
"Roku said she was hidden in the spirit world"
"then tell the moon spirit I said hi while you're over there" Sokka laughs.
"I'm serious Sokka! What if there really is a girl waiting for me?