Olivia is 50 and has two children with rafael barba Noah who's 17 and Brooke who's 15 liv and Rafa were married and are now separated but not divorced liv went to school with fin Elliot Kathy munch and some of the old cast liv was best friends with Elliot till he married Kathy then he Liv joined svu together and were friends again till he left for good then elliot returns in a way that is odd this is a bensler fic maybe