With the power to light the way, Glimmer uses her abilities against the darkness with her staff and headdress which glow in the dark. This brash, impulsive, ever-cheery, young lady is one of the deposed princesses of Etheria, a fact she never lets anyone forget. Her recklessness often causes problems, but she is a fun, young woman who can laugh through the direst of circumstances and pass on her good cheer to her comrades. She followed She-Ra® along with several other members of the Great Rebellion to Eternia to join up with the renegade Masters of the Universe® and continue the noble fight against The Evil Horde. After She-Ra left Eternia for the stars, Glimmer returned to Etheria taking her rightful place helping to rule over the Kingdom of Brightmoon.