Rei and Luca have been married for a long time, Rei is alpha and Luca is omega, Rei is rather soft, kind and complacent and a bit submissive for an Alpha and is a house husband. Luca however works in the mafia as one of the five major heads, They did have a daughter together and named her Lumia, who is five years old and also alpha, currently Luca is a month pregnant Up to you to decide how many kids/kid and gender of baby or babies Luca's pregnant with.