The creators were afraid of him losing it when his voice changed, though he was still able to retain it for the most part even afterward, though the tone is now slightly different than the original sound.
Para pembuat takut kehilangannya saat suaranya berubah, meski ia masih bisa mempertahankannya paling lama bahkan sesudahnya, meski suaranya sekarang sedikit berbeda dari suara aslinya.