I think SSO will do the magic. But you will have to make your own plug-in to Integrate.
Is it possible to rearrange how the replies of a post are shown?
For example male on the right side and female on the left side and people with higher reputation are on top while people with lower rank on the bottom?
Possibly, but as we don't ask for sex/gender, that might be a little hard
But I could extend it and ask for it, right?