Sistermon Ciel

Sistermon Ciel is a Digimon. A Digimon clad in a hood shaped like a mouse's head, it is the older sister to Sistermon Blanc and the twin sister of Sistermon Noir. Unlike its sisters, it wonders [sic] the Digital World investigating abnormalities and reporting what it finds to Gankoomon. Its calm and gentle demeanor belies an unparalleled mental fortitude, making it a favorie among the other Digimon that happen to meet it. It carries guns called "T" in each hand.

Attacks
 * Silent Bullet: Unleashes the "T" in a silent but deadly attack.
 * Fury Fire: Unleashes the "T" in a rapid fire straight line.

Etymologies
Name used in American English version of Digimon Story: Cyber Sleuth: Hacker's Memory.
 * Sistermon Ciel
 * En:.
 * Fr: Ciel (lit. "sky"). From the color sky blue.