That's actually Yuma, not Irene, who has pointy ears and no lock of hair. The Katakana for Yuma (ユマ) are down in the last panel.
I'm completely useless as a warrior … I can't keep up with everyone's training.You want to become strong … ?Yo!The North was always Yuma, and then came ClareOne way or another, I'm not strong enough. As it is, my situation …That voice is Clare …WHO THE HECK ARE YOU?!
