[He tenses up, if only because the question makes him sick. Dying...would dying hurt? He could lie. He could lie to her and tell her it'll be quick, lie to her and tell her it'll be okay...but this is Natalie and he refuses to lie to her. Not knowing what she's up against. Instead, he just rotates his hand to hold on.]

...I don't know. [It's very honest, at least, in the way that Percy's capable of. Blunt and honest but still sure.] Dying is a weird experience. Or the feeling you have before you die. I can't predict what Will will do, but...I pray it doesn't. [A huff of a laugh, incredulous and annoyed.] We're in a church and I don't even know if praying to a different god would do shit.