|Relatives||Slime Princess (sister)|
|Introduced in||"Love Games"|
|Voiced by||Katie Crown|
She looks almost identical to Slime Princess in coloring. Instead of a crown, she wears a band around her head with a green oval-shaped gem hanging down.
Her fake husband was made of green gelatin and olives. "He" had a long handlebar mustache and a feathered hat.
- She appears in Royal Ruckus in the second dungeon as a boss who is driving a tank.
- Her name is probably a distortion of "Lagertha," the name of a legendary shield-maiden from the Norse mythology. Her intentions to raise an army and fight reinforces this possibility.