Interesting article I just found:
http://entertainment.gather.com/viewArticle.action?articleId=281474981292252
Could one of JJ's loved ones be a hostage in the bank?
Here's the picture they mentioned:
Has it occurred to you that maybe J.J.'s mother is the HOSTAGE?
Other than Reid, Will & Henry, who else would she have such an emotional reaction over and have to be held back?
Besides that, this show likes to bring back
recurring personal tidbits about each member.
Hotch: We saw from the beginning, his happy marriage, the birth of his child, the de-evolution to the divorce of his marriage, to Haley's murder. Now he's dating again.
Reid: We have seen his mother over and over, the schizophrenia theme, & how his father's absence has played out in both is relationship with Gideon and his need to seek vengeance for his father abandoning him.
Morgan: Carl Buford & the effects of having an authority figure betray him, and his inability to really let people close & to trust them has been reoccurring. His family has come into play in 3 episodes.
Rossi: from the beginning, we've heard about his 3 marriages, so that we finally get to meet wife #1.
Prentiss: From the moment she steps into Hotch's office, his first words are about her mother, the ambassador. She was also mentioned in various episodes until she showed up in one, as Kate Jackson, needing help.
Garcia: Kevin has been in quite a bit of episodes. She has talked about losing her parents in a car crash & the effects of losing her world and what that has done to her, from always needing to dress in bright colors, to the BAU being her replacement family.
Tink, you are right in that J.J. hasn't had a family member factor into her story lines before or a story about her or a family member really being in jeopardy. The only thing we know of J.J.'s past is that she's from Philadelphia and had a sister that committed suicide. I don't think that when they play the "mother card" for her, as they did with Reid & Prentiss, it will just be to show up for the wedding.
AJ Cook, said in an interview, that when she came back, she wanted to re-write her character a bit as who J.J. was previously was obviously thought to be expendable to the studio exec, that they fired her. This season, she's gone out of her way to prove she is tough as nails, intelligent & every bit as much a profiler as the rest of the team and not a blonde, expendable piece of fluff.
We are losing the strongest female member of the team when Prentiss leaves. She & Morgan always "goes through the door" together. They have each other's back. She isn't weaker, where Morgan has to make up for Prentiss. She's got his back just as much.
I always thought Seaver was a huge mistake within the dynamics of the team. Not only was she as dumb as a doornail, she was the weakest member, as a cadet grad, lacking experience and the team had to carry her.
With Prentiss leaving, I'd actually rather they not replace her. As J.J. is proving to be a strong profiler, they might not have to. The team would still work with one less member. (Although that leaves Reid sitting alone by the chalkboard again.

)
I don't think they will write J.J. as having a sappy moment and suddenly wanting to get married. it doesn't fit who her character has always been or the direction she has been wanting be perceived.
Unless AJ Cook is pregnant, and they have to fit that into the story line, I don't think she is the one getting married.
It makes more sense to me that Garcia & Kevin do. It is a part of their re-occuring theme. Kevin made a HUGE move by even going to Morgan to ask for advice. That wasn't a small moment in the show.
It also makes sense to me that Will & Henry would be at their wedding and Henry, not Jack, standing up there for them as Henry is Garcia's
God son. Of course, he'd be in her wedding or at least, at it.
There was the beginning of an episode where the girls were out having a gals nite out together. Garcia runs up to them with a whole bunch of packages she bought for Henry, because she adores him. Garcia & J.J. hang out together and she sees Henry a lot.
These are my speculations that I am tossing in. We have a week for everyone to come up with the closest idea of what will really happen.
