This situation is scaring the **** out of me..literally?

Me and this guy were in a serious relationship for about 7 months, it was really madly intense. I got depressed because of him, He told me from the beginning that he was in a fraud marriage chick - and just a couple of weeks ago I reported him to ICE ‘cuz I was so angry at him and I wanted him to get out of my life because everything was so perfect before him. Plus, he’s physically and mentally abusive to me. My dad got pissed at him ‘cuz he beat me really bad one day so my dad accidentally lost control, went into the convenient store he was working at and started throwing all these canned bottle on the ground..I got scared that he’d call the police so as my dad was walking out I went in and cleaned most of it but somehow the police came..I guess the guy called the police and he made a report but he didn’t say he wanted to press charges. And although it’s not even his store, he’s just an ordinary worker there he constantly threatens me that he’s going to tell cops about my dad and my dad is going to go to jail for 6 months and pay 25,000 dollars. Is this true? And he said he’s going to do this as soon as he discovered my call to immigration has affected him. Therefore, he’s basically taking revenge..he wants to get even. I was close to getting married with this guy, having children with him and stuff..right now I should be very glad that he’s out of my life right? My dad is going to be okay right? I can say that it was self-defense ‘cuz this man was abusing me a lot so my dad (he does have a history of anger management) became impulsive.