Well, I mean, they do have other Skills - I didn't bother listing the skills that there are no problems with (like weapon or magic skills). I only listed the characters with skills or talents that were literally useless to them.

Although, yeah, a lot of these characters were CLEARLY designed before they completely revamped the combat system. Rogues that can't backstab, for example, are obviously the result of characters who were originally designed to have the "Way of the Rogue" skill (which was removed in the last round of Beta patches, and replaced with a series of Talents).