A list of all the characters in the three books of the Dutch Master series.
Main characters

SYLVIA DE GROEN-VAN GEELEN
Sylvia is the subject of the Good Girl Book and the writer of the Bad Girl Book. She plays an major role in not only Koen’s life


JUTTA PESKA
Followed her first husband from Sweden to Germany and took over his hotel and BDSM-club in Feuerhafen.


ZUZANNA SÓWKA
She has been Sylvia’s friend sinds kindergarten and has always been supportive of her.


PETER DE GROEN
Oldest son of Koen de Groen. Peter is engineer like his father and took over his business
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NATASHA DE GROEN-VAN VLIET
She is the wife of Peter de Groen and a succesful business woman in her own right.
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SANDOR DE GROEN
The youngest son of Koen de Groen, and a navy officer like his grandfather from his mother’s side.
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ILSE PESKA
Jutta’s only child. 21 years old and went to Martin to learn how to be a good slave girl.
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DAMIEN DE VILLE
A kid from school with far too much anger inside
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Supporting characters
- Lea de Groen (mother of Koen)
- Jeroen de Groen (father of Koen)
- William van Geelen (father of Sylvia)
- Mommy van Geelen (mother of Sylvia, first name unknown)
- Kitty Nergensheen (secretary of school principal)