Answer:
It's a k-pop group member?
If I am right..?

Answer:
He helped them through their rough times and was a great leader?
Explanation:
Answer:
A whole step.
Explanation:
The notes are from G to A, with G Sharp/A Flat between them. As a sharp/flat note is between them, it is a whole step.
Similarly, E to F is a half step, and G to G sharp is a half step.
So us people could learn more about them and their everyday life.