There are possibilities, there's no use in being cynical . But personally, I wouldn't like to continue with Raynor. After Wings of Liberty, he's far too Terran.



The Tal'darim are completely faceless. There is some backstory to them, but they're essentially just there so you have Protoss to fight in gameplay, they're otherwise meaningless. I wish Ulrezaj had made an appearance to show that he's still behind the Tal'darim, that would have given them a direct link to the Hybrids and a reason to be interested in them.



He had actual character development. His apology and admission of wrongdoing at the end of StarCraft really endeared him to me. Where Mengsk ended up "I will rule this sector or see it burnt to ashes around me", Aldaris and the Conclave really do want the best for the Protoss, they were simply misguided and close-minded. In this last message, Aldaris demonstrates that he has realised this. Better yet, in Brood War he is gracious towards Zeratul and Raszagal (until he realises that Raszagal is controlled by Kerrigan) and defers to their judgment. He seems to have abandoned his self-righteous zeal and is constructive and insightful help.

It's the most significant, reasonable and well developed character shift I've seen in the story, I believe (Kerrigan doesn't count, she doesn't undergo character development, she undergoes radical character replacement.)