Not only on women, he probably sees a little bit of Emily on the MC too.I would hit you like cause i agree with you on every sentence but limitations doesn't allow me.
And its exactly like that. Andres makes everything about himself. If MC is in relationship with Nikki/Cano its about him. If they were just sleaping in clothes on the same bed (no sex or other faul play) again its all him. He realy makes it hard to aproach him, when MC tried it he goes all agressive that ultimatly led him to hit MC. You're right on part that probably his jealosy on Emily got the best of him until he started to cheat. Probably on his anger or revenge. He probably saw in every women Emily.
So yeah the guy has issues.
He isn't all bad, he raised you when he didn't need to, but everytime he's on screen he fucks up.