yes! ~laureliw would be his mother and he would have an older sister. abraham runs a successful real estate firm so they were rather wealthy (his mother is a psychiatrist). his parents would've recently gotten a divorce. laurel also just broke the news to her kids that she is seeing a younger man so there is that element to deal with.
i would want abraham to be really close to his kids. he considers himself a fun parents. now that he is single i figure his son can reteach him how to date. get him on dating apps and hysterical shenanigans like that.