
Originally Posted by
Skyblade
A goodly number of the villains aren't the end-all final villains of their games. The developers specifically chose villains who weren't end-game bosses to avoid the villains with little to no character development, like Zemus/Zeromus, Yu-Yevon, and the others in that same group. They also tried to go with characters who had attachments to the main characters, yet were still important to the plot.