Iris Midgar

Iris Midgar (アイリス・ミドガル) is the first princess of the Kingdom of Midgar and leader of the Crimson Order.

Personality
She is a brave and diligent person, upholding her duty to protect her kingdom with seriousness. This leads many to revere her as an exemplary warrior.

But despite how great of a person she is, she is not without flaws. Iris is not as smart as her younger sister, Alexia and Iris acknowledges that fact. And while she is by no means arrogant, Iris has a degree of pride that prevent her from seeing that her strength alone is not enough to stand up against some of the more powerful beings in this world.

Life of the First Princess of Midgar
Iris entered the God of War tournament, presumably when she was just a student of Midgar Academy. There, she had single-handedly defeated Viscount Olba. As time passed, Iris gained fame and popularity among the masses for her strength. Iris later watched Alexia practicing her swordsmanship. She complimented her sister that she liked it but Alexia wrongly interpreted the meaning causing a rift between them.

Kidnapping of the Princess
After learning her sister's disappearance, Iris desperately ordered the knights to find her. She later get into a fierce confrontation from Claire Kagenou whose brother, Cid was suspected of kidnapping Alexia. Iris looked at the window, crying for her sister's return.

Later one night, the kingdom is under massive panic and Iris and her men head into the city to stop the chaos, eventually encountering a giant monster. Despite easily defeating it many times, the monster regenerates. Before Iris could resume attacking, Alpha stopped her and ended the monster's rampage.

Iris witnessed a huge explosion and head to its location where she finally finds Alexia much to her happiness.

Powers & Abilities
From an early age, Iris has been considered to be a prodigy with the sword, being the unquestionably strongest student at the Spellsword Academy during her time there and arguably the greatest swordsman in Midgar overall. However, her abilities are still far inferior compared to Shadow Garden's Seven Shades, with Alpha effortlessly disarming her and defeating a monster the princess was struggling against in a single blow; albeit, she did get caught off guard.

Cid Kagenō / Shadow
Being one of Alexia's few friends, Iris was kind towards Cid and even looked after him when he was at the special booths during the Bushin Festival. She admitted that she was envious of him and his sister's close relationship, stating that she wished to have a similar bond with herself and Alexia.

Iris' opinion about Shadow contrasted that. She initially viewed Shadow as an enemy that needed to be vanquished but after suffering brutal defeats at Shadow's hands, she begrudgingly accepted that he was one of the strongest Dark Knights in existence.

Trivia

 * Despite her mature and dignified image, she sleeps hugging a teddy bear and has bunny-print underwear.
 * Iris bears resemblance to Rias Gremory from the Light Novel, Highschool DxD. Fittingly enough, both characters were voiced by Yoko Hikasa.