Arietta is very timid, shy, and naive, though believes in her personal ideals strongly. She despises Anise for "taking Ion away" from her, which, due to her lack of knowledge that the Ion she cared for is dead, makes her hatred largely unnecessary. Her determination in obtaining vengeance for the death of her "mommy", the Liger Queen, drives her to fulfill Van's wishes. While she is deeply devoted to Van, she cares more for Ion, even betraying the other God-Generals in order to save his replica. Arietta is also very emotional, often allowing her feelings to inhibit her priorities. She acts on sentimentality rather than reason, and her demeanor is childlike, which is somewhat characterized by her feral childhood.