based on a tumblr post I saw: Poe is the single father of child star B.B. Dameron. B.B. gets cast in a movie/show and Finn/Rey/both play(s) their parent(s) on screen. Poe is super involved in filming, so he's always on set and at events and stuff. Finn/Rey/both develop(s) a HUGE crush on their littlest co-star's dad.