Hertrauda Sera Fan

Hertrauda Sera Fanoss is the second princess of the Principality of Fanoss and Hertrude's younger sister. She grew up within the royal family during the conflict between Fanoss and the Kingdom of Holfort. Hertrauda inherited one of the principality's powerful Magic Flutes and demonstrated a mastery of the artifact superior to her sister's, proving capable of controlling monsters and summoning the Guardian God. During the war, after Leon captures Hertrude, Hertrauda decides to use the Magic Flute to summon the Guardian God in order to protect the Principality of Fanoss. However, wielding this power demands the life of the summoner. Hertrauda ultimately sacrifices herself, becoming one of the war's most tragic victims.