Concept art of Vexx indicates that during the pre-production phase of the game the main character was originally planned at one point to be named Clip or Jinx, and at one point was going to be a female. He/she was also originally going to have a sidekick named Mischief who was later cut out.
What Could Have Been: Oh SO MUCH! Daggercrag and Dragonreach were originally going to be one massive world but the lack of a 9th level forced Acclaim to split it in two. There was also going to be a creature that Vexx could mount, however it was cut (most likely for AI problems.) There were several cut worlds such as a massive tree known in the music files as "RedWood", a volcanic world and some world by the name of Submergis. There was also supposed to be a level before the tutorial for sneaking into Yabu's ship to acquire the Talons. There were also going to be blood effects and even a four-player multiplayer, again cut to meet the deadline. Basically this game could have seen the light of mainstream media, had Acclaim had more time, funding and resources.