Anna, your childhood best friend. You get along, you support each other, a lot! You trust each other so much that you enter your homes without warning.

Martina, Typical Bully. He likes to watch MMA, and generally going out at night.

Marta, a sluggish girl, also forgetful, slightly nerd.

Caroline, her line of thinking is "everything related to the male sex is 100% disgusting, even babies"

Sylvia, quiet, shy girl. 

Amelia are no special features... Apart from incredible curiosity