Ken is a standoffish boy with a kind heart. When Momo manages to befriend him, she learns of his strong belief in magic... and in Fenarinarsa, the magical kingdom that Momo comes from!
The Boy Who Saw a Bluebird
الفتى الّذي رأى عصفورًا أزرق
Der Junge, der den blauen Vogel sah
El chico que vio un pájaro azul
El chico que vio un pájaro azul
Le garçon qui a vu l’oiseau bleu
Il ragazzo che vedeva
 un azzurrino orientale
O menino que viu um pássaro azul
Мальчик и синяя птица