Judging by the Westeros forums.. fans hate every character?
Don't judge those things by the reaction of Westeros.org people.
After all, it's a forum run by a guy whose reviews of the TV show can be summarized by "such and such is not verbatim from the books, therefore it's bad. OMG GRRM IS A GENIUS" and whose significant other, to put it very very mildly, doesn't know how to behave on the Internet and didn't read the last 1/3 of ASOS until recently because apparently she's very squeamish about violence or something like that.
IMO, this topic is a much better place to discuss ASOIAF than Westeros.org. Also, there are other places to do it.