Letter from Someone Who Has Gone Ahead is a letter in Lies of P.
Location[]
The letter is located in Krat Central Station in the traincar the player started the game in. Once inside the train car, the letter can be found by destroying the wall behind Pinocchio's chair.
Transcript[]
Dear Geppetto's puppet, who will come to this Workshop train.
I'm really thankful to you. A Workshop train hidden by Geppetto... Isn't that something? If not you, how would I have found this place? Unfortunately for Geppetto, I have the ability to read someone's memories.
In Malum District, I had a hunch. They thought that if they followed you, Geppetto's puppet, they'd find the relic he stole. And that hunch was right.
The relic has been returned to our sacred place. Now that the stage is set, the doors will open. I know all this is confusing. But soon, you'll learn everything.
Thank you, you were a good guide.