Idea for a story

I can't write for st so I figured I would post this to see if it interests anyone. Through some sort of 4th-degree inter-dimensional warp fkery, Roy Roger's horse Trigger, the Lone Rangers horse Silver and Gene Autry's horse Champion the Wonder Horse end up in Equestria and fill the same rolls as their former masters. Roy Rogers and Gene Autry were singing cowboys/crime fighters. The Lone ranger(the original not the shty movie version) was a masked vigilante who fought for justice. Maybe, MAYBE, include romance with/or be ancestors of different members of the mane 6.

https://en.wikipedia.org/wiki/Trigger_(horse)
http://loneranger.wikia.com/wiki/Silver
https://en.wikipedia.org/wiki/Champion_the_Wonder_Horse