Bleach: Official Character Book 3 UNMASKED is the third databook to be released for the Bleach manga, containing information that covers its storyline from the second part of the Arrancar arc, continuing from where the MASKED character book left off. It includes profiles for many of the characters that appeared during that part of the story, as well as elaborations on important events that occurred and a short chapter detailing Ulquiorra's background.