The main female protagonist. Second in command and field leader of the Pumpkin Scissors. An inexperienced soldier of noble origin who graduated in the academy just before the ceasefire (the ceasefire was announced literally in the middle of the graduation ceremony for the class of officers she was in at military academy); Alice's hot-tempered and reckless demeanor tends to sometimes put her and her subordinates in danger. She has a strong sense of duty and justice and tries to live up to her family's military traditions, contrary to her father and sisters' belief that she must assume a more feminine behavior. While she is the current heir to her family, she will likely lose this position once her younger brother comes of age.

Contrary to her subordinates who always engage in combat with firearms, Alice's weapon of choice is a short-sword with her family crest engraved on it, but in some occasions she shows her true skills in battle when brandishing her special weapon, a long double-bladed cavalry sword called Mahne. Another curious trait of hers is that sometimes she feels chills on her neck when something very good or very bad is about to happen. Alice is engaged to another noble, Lionel Taylor, who apparently supports her ideals. However, there are apparently are some feelings between her and Randel Oland as hinted throughout the series, particularly in episode 22.
-wikipedia

One more special things about her is that she is left-handed but trained to use right hand for all routine things and left only than it comes to serious fighting. She decide so to trick her opponents as explained in last eps. of the series.