Ikuko Tsukino is Usagi's mother in the present age.
Ikuko Tsukino has lavender hair with light blue eyes. She is always wearing the same outfit with the same apron.
In act 1 she kicks her daughter out of the house when Usagi brings home a 30%, in an attempt to make her study. Despite her occasional anger, Ikuko is a very nurturing, caring person who only wants Usagi to make it out of middle/high school, but never realizes her daughter is a heroine name Sailor Moon or a Princess from her past life or a Queen in her future life.