one thing just came in my mind. im sorry if the question is like stupid or whatever but im new in the whole blockchain thing. what are the benefits of this technology IN THIS PARTICULAR PROJECT. may somebody explain that to a newbie like me?

You could develope this project without crypto, but it would be much more costly. With an eth asset you can easily collect money from people all over the world. Further, you can pay them their yield much easier etc.
Blockhain technology offers transparency, immutability and decentralization over transactions. With REAL, anyone can invest in real estate as long as they have REAL tokens, not like the traditional real estate investment process which need greater capital and demands more focus.