Name words and phrases relating to KH that have 13 letters in them.
This is what I have so far:
Kingdom Hearts
Tetsuya Nomura
Sora Riku Kairi
Roxas Axel Xion
Young Xehanort
Terra Xehanort
Armored Xemnas
Ventus Vanitas
Lingering Will
Mark of Mastery
Seven Thirteen
Yoko Shimomura
Dearly Beloved
Hollow Bastion
Radiant Garden
Thinking of You
Heart Body Soul
End of the World