ＪＪ

ダン ディール！・・・　会社でも滅多に聞かなかったが、ＪＪの異動は、この一言でニュアンスが伝わってくる。

Season６の最初のエピソードで活躍して、これからが楽しみだと思っていたが残念。

JJって、ジェニファー・ジャロー　じゃなくて、冗談じゃろう(>_<)

Season７にパワーアップして戻ってくる前に、Season６の終盤で再登場するみたいだ

Jennifer "JJ" Jareau, portrayed by AJ Cook (Seasons 1–5; Season 6, four episodes; Season 7–present), is a Supervisory Special Agent. In Seasons 1–5, she acted as the Media Liaison to local police agencies. She is dating William LaMontagne, a New Orleans police officer, and the two have a son together, Henry. At the beginning of the sixth season, Jareau was forced to take a promotion to the Pentagon, causing her departure from the team, although Unit Chief Hotchner expressed his hope that she will return to the BAU in the future. JJ returned in the episode titled "Lauren" to help the team find Agent Prentiss. She returned once again in the season finale for the sixth season, before returning as a full-time cast member once again in season seven. JJ is now a legitimate profiler.