Who said "A crown means nothing without the conviction to wear it."?

This quote is attributed to Melisandre.

A crown means nothing without the conviction to wear it. - Melisandre

"A crown means nothing without the conviction to wear it."

Melisandre Leadership

"The night is dark and full of terrors."

"There is no night and day in the void, no time, only darkness and cold."

"I have seen the future in the flames."

"The Lord of Light demands blood."

"A leader must be fair and just."

"Integrity is everything."

"One must take responsibility for one's environment."

"In this house, I make the decisions"