Kimiyo Hoshi

Kimiyo Hoshi is a character in the DC universe, first appearing in the comic strip, Crisis on Inifinite Earths #4. Despite her predecessor, Arthur Light, who appeared as a villain, Kimiyo Hoshi is featured as a super-heroine, devoted to save the universe. A medical doctor, Kimiyo Hoshi has obtained photonic super-powers, capable of controlling over hard-light constructs, gaining the title, Doctor Light.

An adaptation of the character is also featured in the DC's animated feature film, Justice League: Gods and Monsters, as an original character, not associated with the super-heroine. This incarnation of the character briefly appears in the Non-Disney vs. DC Villains War.

Non-Disney Vs DC Villains War
Kimiyo Hoshi appears as part of Dr. Sivana's group of scientists, in the events of the war. She is brutally murdered by the Metal Men, who were summoned by the Rooters, to finish them off.