Hi, new here.
Hmm, want to throw out ideas to see if they're good or not.
We see Shirou eventually become this 'hero' or not. Depending on the route this could mean different things. I want to see him training the next Hero. Old Shirou or middle aged Shirou training some OC (god I don't want to throw out an OC but I can't see any other option) to be an 'ally of justice'.
I'll try writing up a first chapter or a synopsis but I'm pretty new at this writing thing.
Also, god for some reason I can't help but want to see Shirou decently trained in Magecraft.