Tort Law . Please help

Please answer the below questions in complete sentences: In 1995, Charles placed his grandfather's up for sale. During the home inspection before the sale, the inspector told him that the house had significant roof leak. Charles hired a painter to paint the ceiling. He sells the house to Joni. He denied that the house had any issues when he sold it to Joni. Two weeks after the sell, Joni notices that the roof leaked. When she asked Charles about it, Charles told her that he had no idea. After several written letters requesting payment for the repair, Joni sued Charles. Charles issues subpoenas to all of Joni's relatives in the hopes that Joni will drop the lawsuit. Has there been intentional misrepresentation? Explain your answer. Has there been an abuse of process? Explain your