Who said "Loyalty is not merely a duty; it is a privilege."?

This quote is attributed to Zazu.

Loyalty is not merely a duty; it is a privilege. - Zazu

"Loyalty is not merely a duty; it is a privilege."

Zazu Friendship

"As majordomo, I am responsible for all the details of royal life."

"One must be prepared."

"You deliberately disobeyed me."

"I'm only a lion, not a monkey."

"Friendship is built on trust and honesty."

"True friendship is worth more than gold."

"Good friends are like stars, always there even when you can't see them."

"Friendship means sacrifice."