Special case. This site is based around his work so he has every right to decide what it is officially linked to, but the tone of his remarks seemed to go much further than merely disavowing an official connection. Eliezer also states, "More Right" is not any kind of acknowledged offspring of Less Wrong nor is it so much as linked to by the Less Wrong site.", but More Right is indeed linked to in the blogs section of the Wiki, last time I checked. Also, More Right was founded by LessWrong rationalists applying rationality to reactionary ideas. More Right is indeed an indirect offspring of the LessWrong community, whether community leaders like it or not.