Who said "War is the only honesty between nations."?

This quote is attributed to Drogon.

War is the only honesty between nations. - Drogon

"War is the only honesty between nations."

Drogon War

"I am fire. I am death."

"Dracarys."

"A dragon is not a slave."

"I will burn them all."

"Some battles are worth fighting."

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

"Skynet sent me back through time to kill you."

"War teaches us the value of peace."