Well... off hand I was thinking of maybe running into a Father and their AB/DL Son or Daughter at maybe an AB/DL type of store or something. And maybe the son or daughter or even the Dad wanting to make their kid happy has regressive powers and takes a liking to Hank. Wants to make him either a brother or maybe boyfriend? Dunno just looking for a fun angle for this.
Kinda:
https://media.8ch.net/file_store/cd3...ea94ea96d.jpeg