One thing I would be interested in seeing is a standalone Children's Quest module for Dragon Age featuring children characters as the leads, to see how children relate in the fantasy world setting of the game and how they would handle things without getting into the adult aspects. Interestingly, one of my ideas for the leads would be Oghren's son who would be ten years old at the time the story takes place (putting it around the same time as the final act of Dragon Age II), and the other three would be a male warrior as the PC, a rogue pickpocket, and a female mage which would be distant relatives of the main Dragon Age characters.