What do you think?

Who would've guessed that I would be the unique, thinking, person I am. Would my parents? No, it was a wait and see game for them. Would my grandparents, they could only tell after meeting me. My great grand parents? They never lived to meet me. Would it be me. No because I didn't come from myself and I sure have no memory of my preexistence. Then who? Who thought of me before there was a me. Who put me together like this? What do you think?