First, we went to Henry's father, explaining the situation. It seemed Henry was uncomfortable with him since I told him that it was okay to be a son to his parallel-world parents. Both Devin men seemed to sense each other's hesitation, making it... awkward was the perfect word.
Additionally, Henry's father believed he had lost his son twice, and then there was also his daughter, who clearly had turned to the dark side and didn't have a good relationship with her brother. Well, family matters are always difficult; I can relate.
Anyway, he agreed to get possessed in a week's time. Then we went to Chelsea, and she was willing to wake us up. After that, we went to my grandmother. She was once again being nasty, but also agreed to wake us up and watch over everyone.
I sent Henry to talk to Athena alone while I stayed behind to speak with the old dragon.
"Do you need something else?" She asked with annoyance.