You can read all about these self important censorship twats call Warriors For Innocence here:
Personally, I do find Harry Potter slash faction disturbing, but I have a much stronger belief in freedom of speech. Sadly, it seems LiveJournal/SixAppart is giving into these jackboot internet thugs. The worst part is, some reports are claiming these Eichmanns or just doing keyword searches and are requesting journals be banned if they use words like "incest", "rape", etc, regardless of the context.
Anyway, be aware some people are reading your journals and reporting you to LJ abuse for your discussion, stories, etc, because they think words make a pedophile.
Also, be careful going to these jackasses website, as it is crammed to the gills with spyware.
It seems The WFI folks are also doing their best to target Gay, liberal, and/or transgendered people journals:
Why is LiveJournal listening to these hate mongers instead of supporting their user base?