This isn't just about a teenager babysitting their younger siblings. This is the emotional parentification—the eldest child who became the therapist for a depressed mother, or the mediator between fighting parents. The Complexity: As adults, these children often struggle to set boundaries because they feel an unnatural responsibility for their parents' happiness. The "villain" of the story isn't always an abuser; sometimes, it's a lonely parent who leaned too heavily on a child who didn't know how to say no.
This archetype doesn't cause drama; they are the drama. Often absent (dead, disappeared, or institutionalized), their memory is the fault line of the family. Every argument eventually fractures into a fight about "what happened to [Lost Child]." They serve as the family's unprocessed trauma.
As Panteras: Incesto 1 - Em Nome do Pai e da Filha (Parte 2)