Erna (full name: Erna Rębacz) is the genderbend counterpart of Ernst, an important character in A Ballad About Silesia during the 1920s arc.
She’s a maneater hailing from Bytom, who currently lives in the city of Katowice. She works as a radio host and her biggest hobby is horse riding. Erna loves to flirt with men, she had lots of short-term relationships – yet, she has a serious crush on a singer Teodor “Tejdor” Pietrek. The woman is often sassy and sarcastic, and she knows all the local news and gossips from Katowice. She’s quite a smart individual. She’s best friend of Janka, Maria and Eugenia.