We already know that Criminal Minds Season 8 will look very different, with Jeanne Tripplehorn on board as a new profiler.

And now we know that changes will come on the personal front as well the professional one. Isn't that right, Erica Messer?

The producer spoke to TV Guide this week and confirmed a major development ahead for Matthew Gray Gubler's character of Reid:

"He's gonna have a love interest," Messer says. "It will be a little arc and it's gonna be good."

An actress for the role has not yet been cast, but Messer teases she'll be introduced on Episode 4 and the two will bond over mutual affection for an author.

How will Reid possibly act when it comes to romance? He shared a kiss with Amber Heard's Lila Archer on Season 1… and that's been it when it comes to matters of Reid's heart.

"I don't know much at this point, but I'm dubious about all of this," says the newly-signed Gubler. "Could you imagine Reid dating? I'm curious to see where this goes. He doesn't know how to date!"

Criminal Minds returns with new episodes on September 26.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.