Rosamond Rosier had a brother who died young. Not only did she inherit all of her brother's property, but she also inherited a little boy with a bad face who called her aunt.
Majesz Rozier has a secret. He found that the Head of Slytherin seemed to like his aunt because he always used various excuses to find his parents...
Severus Snape was a little depressed recently. He stared at the little boy under the podium who looked exactly like Rosa, and realized that the girl he had a crush on when he was a student seemed to have a child.
Purpose: Too embarrassed to get a wife