Lexie didn't know what Isiah was going to test, he just warned her that she had to run for her life if the thing he was expecting didn't happen.
She kept wishing inside of her for anything to happen, in fact she only wanted what he wanted to happen .
The man whom he killed was laying on the floor and Isiah just started to feel the hunger , it was not that strong like when he made the people suffer before dying but still it was a huge hunger .
Lexie just stood there as if she had an actual death wish, since she lost her family , the only reason for her life was Ciel and Isiah , but then Ciel got a person who was much stronger than her to protect him and also Isiah got a girl who was much beautiful and smart and stronger then her to love him .
' I am alone …so …if it is going to happen then it better happen right here and right now '
