I feel like he’s after me for my assets and money, am I wrong?

I am a very successful woman with my job, and I’ve been working my butt off to where I am now. My parents help me pay for my college even though my parents barely make enough for themselves and they have always do the best that they can do for me. So I returned the favor. Once I graduated I landed the job I have, I paid off all there debt, I pay there bills, I bought property in different states ( me and my dad loves to hunt and that’s our bonding time), including 9 houses which one I let them live in for free and I let both sets of my grandparents live in for free. Well I’ve been dating this guy for six months thought he was a great guy until I saw signs. First it started off fine, but lately he’s been saying that I need to cut them off financially and make them get their own houses so “we” can rent them out. Then he’s been pressuring me for me and him to get married. Then he’s wants the both of us to buy a house. A fancy house. I never lived in a fancy house and I don’t plan on it. And that he wants a family compound so his entire family (mother, stepfather, 7 siblings) can move into. He also has two kids and he wants me to help him get full custody of them and so forth, which I support but I’m not going to support financially. Then get his name on everything I own, and so forth. But the kicker is I checked his messages and saw his talk between his mother and him. Which concluded of her saying he needs to marry me by June. And saying that it needs done fast so they can get into the bank I bank with, it’s a certain employee/ employee family only bank. And he said “right I was just going to marry her😂” and then later said that he love me too of course afterwards. It just seems fishy to me and I feel like he’s just using me but I need a second opinion incase i’m looking at this differently. To add he doesn’t make me pay for anything when we are together, so I’m thinking it’s majority of the assets he is after.

I feel like he’s after me for my assets and money, am I wrong?
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