Kurokawa Eren

Eren is one of the Cures in Suite Precure♪.

Personality
Eren tends to be fairly excitable and may let her emotions get the better of her a lot of the time. While she tries to be supportive of her friends, she can get jealous if they seem to be better than her at something, and in the past she became resentful as a result. She's also scared of ghosts.

Etymology
Her surname, Kurokawa (黒川), means black river.

Her given name, Eren (エレン), was likely chosen for its similarities to Siren (セイレーン). It may also be based on the name Ellen, itself possibly ultimately derived from a Greek word meaning torch.