You don't have to be brother and sister, you can also become one - as the book As brothers and sisters shows. It also allows a forgotten group to speak: the biological children in adoptive or foster families, who have their own problems.
Language can sometimes be revealing. For example, for Jadrickson (16) Koen (17) is just his big brother. And for Koen, Jadrickson is just as naturally his brother. But Koen's older sister, who has already left home, he calls his foster sister again. While Jadrickson is actually a foster brother too, but calling him that feels too distant. Koen: “We grew up together. Jadrickson came here every other weekend since I was five. I have a different kind of connection with him than with friends or with my foster sister; more familiar, more natural. I don't think it would feel any different if he were a biological brother. No, that would really be the same.”
Jelmar (17) and his adoptive sister Yulotte (15) also sometimes run into language issues. That's how people ask Jelmar: isn't that your 'real' sister? And when it comes to the other two Chinese adoptive girls in their family: are they all 'real' sisters? Jelmar: “That word 'real' feels judgmental and not so respectful – if I'm honest. Like having real and fake sisters. To me they feel like real sisters, but people don't mean it that way. We are not biologically related, no.” Yulotte adds: “That 'real thing' gives a certain distrustful feeling. Like it's not quite right. While: I've spent almost my entire life with this brother, what would be fake about that?"
When we think of a brother-sister relationship, we naturally think of two people who share the same parents and the same gene package. But you can also feel like brother and sister if you don't have that biological relationship, as the book Like brothers and sisters – growing up together in an adoptive or foster family shows.
Jelmar and Yulotte. Image Photo: Lilian van Rooij