Sailor Mars and her grandfather live at the Hikawa shrine in the Juuban District. She is a very aggressive and frequently angry person, but she still manages to be calm at times. She and Sailor Moon never get along and fight over the smallest of things, but as Senshi they are quite a team.
Mars was meant to be an attacker, and for that purpose she excels. Be sure to put her in the front row whenever you bring her along.
Even if she has high attacking statistics, Mars has weak statistics in other vital areas. Be sure to equip her with defensive items and heal her often.