Patchouli knowledg

Intro Patchouli Knowledge?(パチュリー?ノーレッジ?Pachurii Noorejji)?is a witch and resident of the?Scarlet Devil Mansion?in the library. She's friends with the mistress of the house,?Remilia Scarlet, and acts as resident librarian. She's known as a highly capable, experienced, and studious magician, usually found researching the countless tomes within the house library. But her great abilities are offse