After the Four-Sided Treasure Tower was in Oskia, it could be returned to the Oskian government with the help of Emmett, and the mission would be completed.
However, Charlie had no intention of leaving the United States just like that.
Raymond was still in the hospital for treatment, and no one knew what the U.S. government and the Rothschild family would do to him after he was discharged. Charlie did not want to leave him alone. If possible, he would do his best to get Raymond out of prison