Birthday: December 14

Zodiac: Sagittarius

Species: Human

Height: 163 cm

Weight: 45 kg

Ketsuno Christel, more commonly known as Ketsuno Ana, is a popular weather girl and reporter from the Oedo news on whom Sakata Gintoki of the Yorozuya has a major crush. Aside from her dayjob as a weather girl and a reporter, she also serves as an Onmyouji during nighttime.

Usually jolly and cheerful, she had a moment of notable change in her personality after she married Shirino Douman, during which time she would become weaker everyday and sit alone on the porch of their house, gazing into the sky. It is hinted that it wasn't the marriage itself that was the reason her personality changed so much, as there were various flashbacks where she got along well with Douman in her childhood, but rather that she had to quit her dayjob. However, after they had been divorced and she returned to her position as a weather lady, she became her old self again.

Later on, she would hire the Yorozuya when the Shirino clan used sorcery to alter the weather, so that her weather reports all became wrong, as seen in the Exorcist Chapter.