Leah's destined knight
"This guy isn't a human but a disguised beast? Are you sure about that, old man?" Upon first glance, Leah's Celestial grade Arcana spirit recognized that Leo isn't Leo.
Leah was shocked to find that the person below waiting for them is a platinum-grade beast.
"It looks like your friend's twin brother has already been killed and got replaced." Excalibur further revealed to her that a platinum-grade beast from the wild can take the shape of a human once it consumes its flesh.
Although the truth stunned her, Leah managed to keep her face as calm as possible upon realizing that Leo is nothing but a peak-rank-4 beast. She thought that as long as Leo's true combat ability is not greater than high-rank-6, she would be able to deal with it easily.