I’m sure there’s someone on craigslist looking for an adult babies kinda connection.
Actually, you should read the book “Half Broken Things” by Morag Joss. It’s about three misfit people unintentionally making a found family. An older, single lady places an ad that she’s looking for her missing son. She never had a son, and the ad is answered by the world’s worst scam artist. The way things go from there is sympathetic and insightful; great read.