Still seeking revenge on Jack, Salazar pursued them and jumped onto the bottom of the chain.When Carina tumbled down and was threatened by Salazar's approach, Barbossa made a self-sacrificing move to grab and save her." She revealed to him a small, lush, biosystems paradise and underground Genesis cave - evidence of the Genesis Effect from earlier experiments.Thornhill reassures his mother (and himself) of his own identity:Mother, this is your son, Roger Thornhill.Weeks away and hundreds of miles up a river that snaked through the war like a main circuit cable plugged straight into Kurtz.