Who said "Steel is forged in fire, like courage in adversity."?

This quote is attributed to Hanzo.

Steel is forged in fire, like courage in adversity. - Hanzo

"Steel is forged in fire, like courage in adversity."

Hanzo Courage

"A sword is not just a weapon, it is a work of art."

"The blade must be sharp, but the mind sharper still."

"In my shop, I create instruments of destiny."

"Every sword tells a story of blood and honor."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."