Eventually, she found something in her memory, something he would want to get no matter what, so she spoke,
"In the Masked competition that happened to select the academy students, you were the one called Salazar, right?"
Axel tilted his head and thought, 'Why was she asking about that?' but he answered honestly nonetheless, "Yes, I was the contestant named Salazar."
It wasn't surprising for her to know this, actually, because she has the ability to sense through a very, very different way, and it is almost impossible to fool her senses. It was some kind of unique mana sense, and everyone's personal mana has a unique signature to it. That which cannot be replicated or falsified by anything. So, it's downright impossible to disguise oneself in front of her as someone else. But that begs another question.
"Were you there in the competition?" he asked.