I went to therapy because of my abo

I have traumas due to my abo because he got remarried in Africa and forgot about my family. Like how could you😭 he been living there for years, and not bothered to reached out to us, or ask us how we doing. He consistently demanding my family to send him money and fund his life in Africa while we struggle here. Wallahi I’m not still healed from my trauma that my abo put my family, and I. Can someone give me advice? How can a father do that to his first family? Like completely forgot about his family while living in Africa, and wanting money so he can live and not even ask how we doing. What kind of father is that?