Characters

A traumatic childhood experience leaves Krist, suffering from memory loss and dissociation. The latter has resulted in the creation of seven distinct personalities. Wanting to regain control over his life, he asks Singto, a first-year psychiatric resident, to help him, but he eventually falls in love with one of his personalities.

What traumatic past could have happened that resulted Krist into having DID? What could have made him choose a first-year psychiatrict resident to help him instead of choosing a pro?