I know I've discussed the "unnamed mothers" problem with justira at least, and probably others as well, but I can't remember if I've ever brought it up here before. In a nutshell, the issue is SE's tendency to bring in mother characters who are key to the plot, without getting names. FFX suffers from this particularly (Tidus, Yuna, and Seymour all have mothers of some significance who appear in the game, via flashback or as spirits, but are never named), but there are others as well.
So now we come to FFXIII, where a mother plays a key role in the development of two characters, Hope and Snow: she steps up to join the battle and protect her son. And what name is she given? "Mother."
Really, Squeenix? Really? You bring legions of writers onto a project, and not one could take five minutes to name a character who gets as much screen time as some of Snow's buddies and plays a far more pivotal role than most?
You're building up a lot of credit for me with Lightning, who at first blush seems to be a pretty kick-ass character; I really wish you hadn't squandered so much of it so soon.