Raimei Shimizu

Raimei Shimizu (清水 雷鳴, Shimizu Raimei) is a 14-year-old guardian of the world of Nabari and head of Fuuma Village's Shimizu clan. She prefers to fight with a sword named Kurogamon (黒我聞) over using ninjutsu to the point of claiming to be a samurai.

Personality
Raimei Shimizu has the silly tendency to mistake one person for another or reveal information she intended to keep to herself when excited. She can be stubborn and prideful at times, as seen during her first appearance with Miharu, but can be caring and serious when the situation calls for it. She has a deep-rooted anger for her brother due to having a bad memory of him, and this leads to her being cautious and aware when getting close to friends for the first time.

History
Raimei was raised along side her older brother Raikou and was given the black gamon or Kurogamon, the opposing sword to Raikou's Shirogamon by their mother, Kourin. One night about five years ago she woke up during the night only to find her brother killing their uncle in cold blood and her parents along with everyone else's bodies lying around him. All she could do was watch in despair as Raikou mentioned that he was going to join the Kairoshu.