You'd think after a while that Kain might get tired of skulking around on a mountaintop and maybe he'd go find a nice girl/boy (depending on your preference) somewhere. Honestly, that torch must be burning his hand by now.

Rosa is indeed in the family way in the FFIV: Interlude, though apparently Captain Oblivious doesn't figure that out until the end of the game when she shares her news. Everyone else seems to be saying, "Hey, Rosa, you don't look so hot." Maybe Cecil figured that it was normal to go throw up behind a rock after every battle. XD