This may be a lot to take in. We just told you about the exciting news that Sebastian Roche is playing King Stefan, Aurora’s father. However, there is another father coming into play. The villain, Ursula, is in season four along with her father, Poseidon.
Ernie Hudson was just announced that he accepted the role as Poseidon. As of now, we know that he will appear in season four, episode 15. The other exciting news about this adventure is that an old member is about to be revived. We already told you about August, but there is another person. Err sort of person. The sweet and beautiful Ariel (JoAnna Garcia Swisher) will be joining forces on “Once Upon a Time” again.