What do you think about this dude?

I kno every situation is different. BUT. . I am wondering if this person fits the description of someone who owns no conscious to you. When I first met him , he pretty much found me in a vulnerable state. I had just been dumped. He was so charming and EVERYONE thought he was the life of the party and he was well respected at work and just took charge of eveerything. My parents loved him and he had such a def. personality , but it also fit mine almost TOO perfectly. At that time in my life we did use marijuana very regularly and he drank and occasionally popped pills. When he left it all came aboiut he had a ppast criminal record. . (I remmemebr in the relationship none of it was his fault , though?????) He also had told me he had a family but he NEVER spoke to any of them, he despised animals and when he left. . my daughter was 2. He never sent a caerd even adn lied to everyone. . .the lies I heard got crazier and more complex. His stories changed. He would set me up if I tried to mess with him and then tell everyone I was psycho and on meds and thats why he doesnt see his kid?? However, after mine he had 2 more he NEVER sees and hasnt done anything for. He STILL seems to find women adn it amazes me. It also STUNS me how he can just GO ON as if nothing has happened . . He has used my child once as a tool . . he talks A LOT and uses EVERYONE but never DOES anything!! DOES THIS PERSON HAVE REAL FEELINGS OR NOT???????????? I saw him cry a couple of times in situations where hwe was getting something out of it when I was with himn , but the sadness was VERY short lived. His whole fam has criminal records , too.