If Ash and Dawn were to travel again, how would you see their adventures unfolding as the X and Y series progress?
I don't think there would be too much pearlshippy hints to begin with but if they did travel again, they could get alot closer towards the end of the XY saga. Their adventures might be a little similar to the DP series but Dawn's aims might be different if she does decide to go has a pokestylist.
I personally don't want their to be another new female character like the new playable XY girl cause it could potentially rival pearl if she turns out to have a similar personality to Dawns. They could however decide to bring in a younger male character like the XY boy and he could make jokes about Ash and Dawn being very close(someone a little similar to Lyra).