How loosely or strictly does Liesje use the word ‘friend’?
((Liesje used to play with the word friend fast and loose back in the old days, when she was still pirating and partying around like a wild woman. She could call you a friend and lie about it in your face because she wanted something off of you. You could've been a friend just because you shared a pint of ale, and if you betrayed her the friendship was over.
Nowadays, she puts much more emphasis on the importance of friendship and won't consider it lightly calling someone her friend. You must have earned her trust and proven that she can depend on you in times of need, as well as obviously a general feeling of having fun together. If you make a mistake, she is prone to scold you for it, but also quick to forgive afterwards.))