In a remarkably heartwarming end for an episode of the usually-dour Walking Dead, Knots Untie concluded with Maggie and Glenn showing off a picture of their unborn child. What was the biggest WTF part of this whole thing is just how convenient it was that theyd happen upon a doctor during their earlier mission to Jesus home community. And even more convenient, said doctor just so happens to have access to all of the equipment needed to take a look at Baby Rhee. Make the most of the happy vibes, though, for the future for our familiar faces is likely to undergo a major change over the next few episodes. Agree with these WTF moments or have some of your own? Take to the comments section to let us know.