Sanji blinks, then says, "Hey, Marino, where did your King go? It's not on the board."
Zoro scoffs, and says, "That's impossible, it has to be there. Where is it?"
Sanji grabs Zoro's collar, and shouts, "THAT'S WHAT I'M ASKING YOU!"
A fight breaks out. Five minutes later, now slightly bruised, Sanji returns the chess board to its box and places it on a shelf. Sanji blinks as he notices the Checkers's box isn't closed properly, and opens it up to find the problem.
Sanji sweats as he stares down at Zoro's King piece standing up in the Checkers' box, shaking his head. "How... how did he manage to lose a piece like this in the middle of a match, so that it ended up in another game's box?!?!?" Sanji shouts, pulling at his hair.
Some say that Sanji cried to day Vegapunk explained GPS technology to him, and immediately requested to have a tracking chip implanted in Zoro's brain.