'Castle' speculation: A name for a Castle-Beckett baby?

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Will the future predicted in the most recent "Castle" episode, "Time Will Tell," come true? Will Rick Castle and Kate Beckett really end up married with three kids? Is that something we might see on the show?

It's hard to say how much of that could be nothing but a joke. On the other hand, one of the show's producers did tease something about a baby name in an upcoming episode ... Could we learn a name for a Castle-Beckett baby before the end of Season 6?

Shortly after "Time Will Tell" aired on Monday (Oct. 21), Terri Edda Miller -- a writer-producer for "Castle" and the wife of the show's creator, Andrew Marlowe -- posted the following cryptic message on Twitter:

"RT @immazinaman: How much bribing do I have to do for you to give us a hint of the name to at least one Caskett baby? Just wait till 610"

This tease unfortunately has nothing to back it up right now. There isn't even a title yet for the tenth episode of the current season. There's even a chance it hasn't been written yet. But some sort of baby talk could indeed be coming when the time is right.

Or it could be a joke. After all, the reference comes from an episode in which Castle ( Nathan Fillion) and Beckett ( Stana Katic) had to solve a murder with the help of a time-traveling (or insane) man (guest star Joshua Gomez).

"Castle" airs Mondays at 10 p.m. on ABC.

Photo/Video credit: ABC