Marotta left Juve almost three years ago ahead of joining Inter.
"The Inter Scudetto is a dream come true," Marotta told Tuttosport. “I imagine it will be satisfying to return as Italian champions to Turin on May 15.
“To decide the fate of Juve. That's the beauty of sport."
His adventure with the Bianconeri ended in an unexpected way, but Marotta said he's on 'good terms' with most of them.
“The experience in Turin has given me a lot, except for the bittersweet farewell," he said. “If we want to define it that way.
“I have remained on good terms with everyone, except Paratici, but that question is more human than professional.
“I'm a manager used to accepting the choices of the club I work for and so it was in September 2018, even if I honestly didn't expect it."