Oh no, I get that, I do, our Praetorian SG is filled with toons post the Rift Enclosure mission. The rest are majority 20 or under and about 6 of us are those who never left, 4 at Incarnate level. But, if I talk to an Icon employee for example, even in our SG base, I get told that they don't speak to people from an alternate dimension, the crossers don't have that issue! And laughingly Belladonna Vetrano says the same thing to me! Personally I don't distinguish between us, if I see a Daughter/Son of Praetoria badge on you then you're kin, but the game sees a difference.
I do patrol around Nova and offer advice where I can to those who haven't been Gold side before (plus the offer of membership of The Praetorians SG, where they might find some folk to team with) and generally try to encourage. And I'm on a lot so peeps in the SG can call on me to exemp down and help out with some ghouls or whatever if needed.
Other than that I'm exploring what the limits really are on a Praetorian who never left. Still finding out. I tend to stay at the back in iTrials in case the boss sees me though!