User blog comment:Xilinoc/Ch. 619 - The Betrayer/@comment-26081053-20150312143756/@comment-26081053-20150313071910

''CNBA3 wrote: "What is the databook?"''

Databooks are book which contains information about the character of the character of a series. i.e for example bleach official characterbook 3 unmasked. The databooks tells about the age, height, weight etc Some other examples are naruto databook etc