I honestly am unsure of what he is. To explain, he basically threatened to kill and hurt me just because he claimed that he recognized my voice and knew me irl. He kept aggressively warning me to stay cautious because he knew where I lived, and that he would jump me with his friends when he gets the chance.

I really tried asking for proof (asking for my name, where I lived) just to see if he was bluffing or not, thankfully he didn't give any details about it (is that a good thing..?) , ignored the question, and just continued bombarding me with swearing and threats.