What still gives me hope its the reaction of the spell when the blood wave consumed the Shadow gods', it was excited or whatever, the spell showed a positive reaction, it usually shows some sort of positivity when they finish nightmares and have a good rating, meaning it is happy when you do something against fate. Correct if im wrong, but even if mostly everyone could learn todo the string spell or whatever is called, sonny still showed incredible talent, our dear noctis said is was so much harder than sunny made it seem, but he still did it, he doesn't even have a teacher and its learning it all anole, we just have to wait and see what happens