Mitsue Misao

Mitsue Misao (満栄 操 Mitsue Misao) is one of the main protagonists in Spectrum Heart Pretty Cure!. She is the senior high student council president and the elder sister to both Hoshiyo and Hokuto. Her alter ego is Cure Eclipse (キックエクリプス Kyua Ekuripusu) and she represents the light of the moon.

Etymology
Mitsue (満栄) : Mitsu(満) means 'fullness' or 'enough' and E (栄) means 'prosperity' or 'honor'. Together, the name means 'full of honor'.

Misao (操) : Misao (操) means 'chastity' or 'fidelity'.

Mitsue Misao can mean 'fidelity full of honor' or 'chastity full of honor'.

Eclipse is the time when the sun or the moon is blocked out.

Trivia

 * Misao's seiyuu, Nazuka Kaori, also voices Kyoko from Futari wa Pretty Cure and Liz from Maho Girls Pretty Cure!.