[There aren't many people that could make Set think about such things but Thanatos does make him do just this. Trying to think over the answer, he frowns in thought.]

I...do not know if it such a thing. Maybe it was never written to be and now, there is no other way to end things. Still, in the very end, he has to do this. I don't know if there is anything that is meant to be, not with how the first timeline was...[Time travel does make things a bit wonky.]

He speaks of lord brother as if Osiris is uncaring when that isn't true at all. In the first timeline, he loved Horus. He was a wonderful father.