These days, it's de rigueur for group action franchises to insist that their bands of thieves/heroes are superior to others because they are "family"--I'm looking at you, Fast & Furious and Guardians Of The Galaxy!
Sorry, guys, but Bob Haney was there first.
Lilith has come up dry in yet another attempt to find her birth family...
But she pulls a Dominic Toretto in declaring that it doesn't matter, because...
Right on!!
I like that Robin's skirt is shorter than Lilith's...
From Teen Titans #43 (1973)