A Refresher on How "The Boys" Season 2 Ends

When his wife and child are taken into hiding by the CIA, Mother's Milk spends most of season two as the de facto leader of the Boys until Billy's return. He uncovers the secret of Liberty's true identity along with Hughie and Starlight, then ends the season by helping stage the distraction to save Becca and Ryan from Homelander's cabin. With Becca gone, Ryan safe, and Homelander neutralized, Mother's Milk is finally able to be reunited with his family, surprising his wife and daughter in their new home in the last moments of the finale.