The whole story has been updated with more letters (each chapter now has two or more)! Sorry, just wanted to inform ya.
Topic: Computer Shouldn't Exist in One Piece
Robin sat in the seat giggling to herself; she caught the attention of Franky.
"What is it?" he asked her.
"It seems as if someone has taken our identities to make 'letters' about us."
"Huh?" asked Usopp as he came into the room.
"They are about us and our reactions to pairings. It even has people following it."
"That's so not SUPERR!" Franky yelled.
"The author also seems to be gaining more and more attention for it."
And thus Franky and the crew unhooked the computer and all of the letters came to a stop.