Despite being released between 2005 and 2006 for the manga and 2006 and 2007 for the anime, in terms of emotional depth and overall ratings, the Enies Lobby arc of the One Piece series is one of the most beloved to this day. Enies Lobby as an arc focused on the backstory of Nico Robin as she struggled to find her place in the world, while the Straw Hats, a small and seemingly irrelevant crew, declared war against the World Government for her.