Anyway, I hope now it is a little more clear why I didn't exactly like the whole Zack/Cloud FF7 plot twist. It is a sum of two things: first, I didn't expected nor wanted that kind of experience from a Final Fantasy game, as I said I walked in searching for a different experience more in line with FF6, Chrono Trigger, Secret of Mana etc...
Second, the reveal kinda turns out Cloud into a pretty awful person under some aspects of the game (still imho)