While rescuing a fellow sunfister who met a bad end in Ta'Vaalor, I threw up a sigil to see if they were a member.
The Vaalor defense NPC squad showed up to help, and, well...
>sigil recog
Deader is a member of your society.
A lithe elven protector is a hated enemy of your society.
A dark-eyed elven lancer is a hated enemy of your society.
etc.
I don't think they're that bad.