A Lüdia is a girl who dresses in dark clothes but doesn't listen to terrible death metal or "goth" music. She likes punk, God damn it. And she likes cute, girly things like fluffy socks and stuffed toys. She is also Queen Greb. Sometimes referred to as "greeb" for the giggles.
"Err, you fucking
emo.
Greb."
"That's Lüdia; that's Queen Greb."