//------------------------------//
// Proper Notation, by Tophe 
// Story: Group Precipitation 
// by FanOfMostEverything 
//------------------------------//

Shortly after interfacing an enchanted hoofmirror, a transdimensional relay, and a Linux smartphone...

"Look, you can't sign yourself Twilight Sparkle in Equestria. That's my name."

"It's mine too."

"I had it first."

"I don't have any other names I can use. You change, you can be HRH The Princess of Friendship."

"Absolutely not. I already had that argument with Luna once."

"Well, what's your idea?"

"We won't be the only ones dealing with this. Almost everybody has a duplicate, we need to establish a general convention."

"Oh, I see. So you can be Twilight-E, for Equestria, and I can be - no, Earth starts with an E as well."

"What's Earth?"