The narrator mentions henry's relationship to the boy with the mulberry-marked face in order to illustrate?

The narrator highlights Henry's relationship with the boy with the mulberry-marked face to illustrate themes of social division and the impact of stigma on personal relationships. This dynamic underscores how physical differences can create barriers and influence perceptions, shaping interactions within their community. It also reflects Henry's internal conflict as he navigates loyalty, empathy, and the complexities of friendship in a divided environment.