Kurorin

Kurorin (黒凛, Kurorin) also known as Ebony Heart (エボニーハート, Ebonī Hāto) is the CPU of Lastation in the Conquest Dimension.

Etymology
Kurorin (黒凛) is a combination of the Japanese word for black (黒, kuro) and the Japanese word for dignified (凛, rin). Her name roughly means "the dignified black" which correlates with Kurorin's position as the CPU of Lastation, the Land of Black Regality as well as the fact that she is the junior of Black Heart.