Tokyo Ghoul OP: UNRAVEL, Rememeber Kaneki and his hardships....

This song relates to Ken so much that it hurts so much, just by listening to the lyrics closely you can tell his thoughts and feelings and how he cannot escape his fate and the monster he's become to protect his friends and himself, constantly going against himself and watching the world fall and himself tear and break. He's trapped in the cage that the world created.