Sumire

was a sister from the The Holy Sol Temple, who was killed by the Human Body Ignition Phenomenon.

Appearance
Sumire was an older woman who attended The Holy Sol Temple, where she wore a habit, which consisted of a tunic, covered by a scapular, and a veil, dark shoes and a pendant with a cross-like insignia as a charm.

Personality
From what little seen of Sumire's personality, she was reluctant to allow Hibana to play with her prowess as a Third Generation, showing a cautious, but a compassionate side.

Background
Sumire attended The Holy Sol Temple, where she took care of children such as Hibana and Iris. One day, when the Human Body Ignition Phenomenon struck the temple, her life, along with the lives of many other sisters attending the temple, was taken by the flames — an event that led to Hibana losing her faith.

Trivia

 * means "violet".
 * While it has been stated that her life was taken by the Human Body Ignition Phenomenon, it is unknown whether she turned into a Flame Human during the process.