The beautiful and emotionally delicate daughter of Nyai Ontosoroh and Herman Mellema, who forms a significant bond with Minke. She lives a sheltered life at her family's farm, reliant on her mother for guidance.

An influential and insightful businesswoman who was once bartered as a concubine and is the mother of Annelies. She is determined to provide for her daughter while shaping Minke's role in their lives.

A progressive literature instructor at Minke's school, known for her bold and open-minded teaching style. She supports Minke and appreciates his writing talent.

The family physician to Annelies and a trusted advisor to Nyai, focused on understanding the psychological aspects of Annelies's health. He candidly discusses Annelies's care with Minke.

Nyai's devoted servant and protector, known for his fighting background and readiness to defend her household. His impulsive actions often lead to significant clashes or confrontations.