Adam And Eva - [s3e3]

: Adam and Eva are not just enemies; they are two sides of the same coin, destined to lead their younger selves through a path of repetitive mistakes.

: It is revealed that the child of Jonas and Martha—a boy born of two different worlds—is the "Unknown," the literal beginning and end of the family tree that binds every citizen of Winden together. [S3E3] Adam and Eva

In this episode, the two forces collide through their younger versions: : Adam and Eva are not just enemies;