You may remember that Lisa Simpson love Ponies. There was a one episode that she used to own a pony, but give it up after learning Homer has to work two jobs(it a long story). Also, I started to get into MLP. So I thought what if Lisa made a friend with one of a ponies on the show. I choose Twilight Sparkle because both of them are smart and study hard.
The Simpsons is owned by Fox
MLP is owned by Hasbro
Background is owned by =BlackM3sh [link]