長門 有希

一个内向、沉默的读书爱好者。她实际上是由资讯统合思念体创造的人造人，并因此拥有超自然能力。她加入凉宫春日的SOS团，代表资讯统合思念体观察她。此外，她的存在是为了确保春日不使用她如神一般的力量，并协助其他团员阻止希望她使用这种力量的势力。

简介来自 VNDB · 由机器翻译生成

An introverted, taciturn bibliophile. She is actually an artificial human created by the Integrated Data Entity, and possesses supernatural powers as a result. She joins Suzumiya Haruhi's SOS Brigade in order to observe her on the behalf of the Integrated Data Entity. In addition, she is present to ensure that Haruhi does not use her godlike powers, and aids the other Brigade members in stopping forces that wish her to do so.

简介来自 VNDB