Not much on Lum's Mom. She is much like an older version of Lum as she has the powers of electricity and flight. Otherwise, she doesn't speak a word of Japanese. She talks in a jibberish-like Oni language, depicted as mah-jong tiles in the manga. I suppose in the third movie, she activated the universal translator, as she spoke in a normal Earth language.

Main Prompt: LumMom, oni, green hair, horns, short hair, blue eyes, makeup, eyeshadow, pointy ears, 1980s (style), retro artstyle

Younger version: LumMom, oni, green hair, horns, long hair, aged down, blue eyes, makeup, eyeshadow, pointy ears, 1980s (style), retro artstyle

Outfit: LumMomDress, sleeveless dress, china dress, side slit, animal print, tiger print, black high heels, armlet