Bill is the narrator’s roommate and friend during his four years at school. Two years into their friendship, the narrator learns that Bill is Jewish, which makes the narrator very self-conscious—the narrator also has Jewish roots but doesn’t want anyone to know. The narrator lies so successfully about this that when the he finally wants to be truthful and submits a story for a school competition that implies he’s Jewish, Bill is mad at the narrator for using an identity that isn’t his own. The narrator doesn’t have the heart to correct Bill that he does, in fact, have Jewish heritage, and this conflict ruins their friendship. By the end of their four years together, the narrator feels that he and Bill still don’t really know each other, indicating that hiding his identity in order to fit in only further isolated the narrator from his peers. During their final year, Bill also flirts with and kisses Mrs. Ramsey, which the narrator learns by reading Bill’s journal.