[Nico shakes his head.] They can't really. They ... The gods have two sides. Like a coin? One side is Greek, and the other is Roman. My father, for example, is Hades, but he is also Pluto, and Hades and Pluto are two very different gods. Normally, the two sides are very separate. But now, they're ... not. They're mashing up and conflicting. The gods are unreliable.
Though, my father was able to visit me, and give me a warning and some advice.