There's a rare moment in Broadway's Hadestown where the audience is able to breathe a sigh of relief. The smash-hit success is not well-known for being light-hearted or easy-going; Hadestown is a show full of workers and walls and, well, the second act largely takes place in a slightly modernized version of hell.But deep into the second act, the show reaches a brief homeostasis of peace, one of those bright, shining moments that allows the audience to think "maybe it will turn out this time," as the character Hermes keeps suggesting.After songs and songs of conflict and resentment, Hades, the king of the underground, and his wife, the goddess Persephone, rekindle their love. And, unexpectedly, they dance. It's one of the most compelling moments in the show.But when Patrick Page, who plays Hades, first learned that his character's transformative moment would be a dance, his first thought was denial, he says. "I tried to ignore it, but I was scared."Page