|“||Welcome to my castle. I am Greta Von Gruesome. Cruel ruler of Zuchania, scourge of Bumblyburg, stealer of yodelers, and snappy dresser.||„|
|~ Greta Von Gruesome introducing herself|
Greta Von Gruesome (also known as The Yodelnapper) is one of the main antagonists in the Larryboy franchise. She is a German (though she says she heralds from the land of Zuchinia) zucchini cyboric warlord with fingers that shoot electric sparks. She was formerly a tele-marketer. (Though, she may have been joking). She also has a huge collection of Hula Dolls. She appeared in both the episodes and the books of The Yodelnapper and The Good, the Bad, and the Eggly.
- She was voiced by Shari Belgeau.
- She is the only main villainess in Larryboy: The Cartoon Adventures.