Originally posted by DarkSaint85
Yeah, but was old Family Man Superman the older version of pre 52 Superman, or was he a completely new version created by Mxy when he split nu52 Superman off, complete with memories etc?
Like Philo said, they made it pretty clear this is the same Superman from the 1990's. Byrne era Superman.
It all fits, from his marriage to Lois, to his call back on events like Death of Superman. And just the look and feel is unmistakable, growing up reading him you can recognize the tells in an instant.