What is the rumbling?

"The Rumbling" is a term used in the popular Japanese manga series, "Attack on Titan" (Shingeki no Kyojin), created by Hajime Isayama. It refers to a cataclysmic event where the Founding Titan, Eren Yeager, uses the power of the Founding Titan to awaken the colossal Titans within the walls of Paradis Island and send them marching to annihilate the rest of humanity beyond the island.

The Rumbling is considered the ultimate weapon and threat in the series, capable of destroying entire civilizations and wiping out humanity. It represents the culmination of Eren's desire to protect his friends and homeland at any cost, even if it means causing mass destruction and sacrificing innocent lives.

The consequences of the Rumbling have been a major turning point in the series, with characters grappling with the moral complexities of Eren's actions and the devastating impact it will have on the world. The Rumbling has sparked intense debates among fans and critics about the themes of violence, power, and freedom explored in the story.