Jakob Rachmanski is a specialist in behavioral economics and an author. He hails from Greenland. Like his colleague, Line Faden-Babin, he has studied philosophy with Kierkegaard and swimming with the sea people. Line Faden-Babin is a literary translator and author. She comes from Denmark and, just like her colleague Jakob Rachmanski, has learned philosophy from Kierkegaard and swimming from the sea people. Lucia Calfapietra was born in Italy, very close to the sea. For her training as an illustrator, she moved to France at the age of 25, but she still dreams of becoming a mermaid one day. While she waits for that, she lives with her goldfish near the Marne.