Of course blogging might be a relatively new term but the idea behind it is centuries old. Just how far back does the first diary entry go and who wrote it? ("Adam - Day Four in the Garden of Eden - Eve has just found a nice looking apple. Thinks we should try it. Can't think why we've not found it before" - Maybe not!).
So in fictional worlds, who keeps the equivalent of a diary and why? Do diaries get published? Do these cause controversy? My rebellious fairy godmother, Eileen, does not keep a diary because she would not want to risk having any information in it used against her. And she feels it would be! She assumes not only would her enemies do this, but so would the Council when it was particularly fed up with her. It would be a good way to have a go at Eileen. So Eileen will give nothing away, in writing at least.
But which of your characters perhaps feels the need to express themselves in this way and why? Is the information used against them? Equally how do they keep their diaries truly private so nobody could use that information?
I think if I was to get any of my characters to write a diary, I would probably make it the Chief Witch on the grounds she has nobody she can confide in (the Queen can at least talk to Eileen). Something to think about perhaps for future blog posts on my Fairytales with Bite website.