When Lord/Sir/Master Emmett/Frederick/Gregory, a wealthy/powerful/influential baron/duke/count, suddenly disappears/perishes/vanishes, his vast estate/fortune/inheritance is left in question/dispute/limbo. It's quickly revealed/discovered/uncovered that he had a secret/hidden/unknown son/heir/descendant, raised/brought up/nurtured in poverty/obscur

She was shocked when she discovered that the person in front of her was a billionaire. He had been so humble throughout their quick meeting. Now, he was pleading her to stay with him and confess the truth about his child. She had known something was odd about him, but she never could have imagined he was a billionaire. Now, with a child on the way