Caleb Hyles is a brony/cover singer. Would a story about him going to equestria be cool?

6276715
I recently posted a commented on battles in Equestria would be interesting if won through music. I'm very familiar with Caleb's work and he would fit well into that kind of niche.

It also depends on what kind of story you want to write. A drama? An Adventure? Mystery? Crossover or Alternate Universe? for different genres you'll have to adapt and change either how or what you write so it's best to pick carefully.