I have a suggestion/idea for a story if you want I know you’re busy and you’re working on a lot of different stories right now. I’m thinking of another criminal minds/one Chicago crossover. Elizabeth Grace Jareau is JJ’s younger sister of 6 years. I picture Danielle Savre from ‘Station 19’ as Beth Jareau. She is a firefighter on Truck 81 at Firehouse 51 with Matt Casey as her Lieutenant, she is openly Bisexual. JJ and Beth are real close especially with what happened to their older sister Rosalyn taking her own life, they are real protective of each other. Beth did track all throughout high school and she did good in school. After graduating high school she joined the Army for 4 and a half years as an army medic in Iraq. She was honorably discharged with a Silver star after her teams helicopter was shot down and she got everyone out, dead or alive, she was able to bring them home. She was shot during that, and was discharged. When she got home she struggled with PTSD and became addicted to drugs, opiates and cocaine. JJ wanted her to stay with her and helped Beth get clean and go to meetings and figure out what she wanted to do with her life. When Beth got clean she joined the fire academy and graduated with the highest scores and was placed with Firehouse 51. Beth is beautiful, sweet, caring, sarcastic, tough and silly. JJ is kind of the golden child and Beth is the wild one, y’know partying and sleeping around. When Beth is stressed, anxious, sad, angry, etc. she goes for runs and she boxes and she’ll go to meetings to stay clean. I don’t know who her significant other will be but I want her to have slept with Antonio Dawson from District 21, Kelly Severide and maybe Derek Morgan and other guys and girls, Beth kinda sleeps around. JJ and Beth are close and they text everyday and try to face time every week. Whenever JJ has a case in Chicago, she visits Beth at the firehouse.