Good day @Egyir,
I'm glad you turned to WeFugees with your question. Your desire to live with your family here in Germany is really very understandable and I understand that this is stressing you out. I suspect that in the 5 years you have lived here in Germany with your family, you have already tried out a few ways. At the same time, even the little information you have given indicates a more complicated situation in terms of residence law, which cannot be answered satisfactorily and seriously without more detailed information.
I therefore recommend that you either contact a local refugee counselling centre in your family's place of residence for support or contact a specialist counsellor at the MBEON app. There you can also ask and discuss all the necessary questions online in a private and privacy-protected room. I hope that these ways will be helpful to you. I wish you and your family all the best.