Man Chen Wen is a fictional character in works of art. The author writes that he is an ungrateful man. He failed the exam and went to see a friend. He was trapped halfway without money and was saved by an old man. The man Chen Wen lives in the old man's home for free and is "considerate" to the old man's daughter. Later, he became a top student in high school and took the old man's relics to honor the officials. Later, when he was in Shangguan, he went home and married a young lady. Therefore, Chen Wen is a forgetful person.
Chen Wen is a villain. He was a villain from beginning to end. He didn't say that he became a good man without money at first, but later he developed into a bad man. No, his character is consistent and hasn't changed at all, so I say it's Wenxi's father's fault.