Meh

@wolfnanaki
 
Happy accident, indeed.

@wolfnanaki  
Wow, really cool coincidence then.

@Flying Pancake  
The game generates the character’s dialog based on what personality you give it. The Moondancer Mii has the “Independent Thinker” personality type, so she says dialog like this and is slower to make friends.  
As the for the bookworm thing, that’s a happy accident. One of the “News Reports” pins of the Miis as a reclusive bookworm. This one isn’t based on personality type; it’s entirely random. And by some miracle, out of the 80 Miis I had on my island, it chose Moondancer.

Did the game generate that dialogue and description? That’s pretty incredible how accurate it was if it did.

That’s a nice looking Moondancer Mii! Mine is quite different though.

Oh man, that is a spot on Moondancer! Well done!
 
By the way, I made a mii from a pony and put her in my copy of Tomodachi Life too - She is Glass Sight, an OC of SourceRabbit, a pretty well-known artist on here.  
Please check it out, if you don`t mind:  
https://derpibooru.org/1079127?scope=scpeecab2bee80ccdf0664ddb5c31804aae9aacfa782