Adrian explains why exactly he thinks that Louis is dangerous: he was in his mind during his vision and could hear his thoughts. He knows that Louis attacked Tyresias on purpose and is certain that he wouldn't hesitate before hurting Aaron. Aaron eventually agrees to stay for a bit and let Adrian take care of the issue.
Adrian explains why exactly he thinks that Louis is dangerous: he was in his mind during his vision and could hear his thoughts. He knows that Louis attacked Tyresias on purpose and is certain that he wouldn't hesitate before hurting Aaron. Aaron eventually agrees to stay for a bit and let Adrian take care of the issue.

Transcript

Aaron: S-save…?
Adrian: Most werewolves do not attack humans unless provoked.
But Louis is… different. I was in his mind, I could hear his thoughts.
What happened to Tyler and his sister wasn’t an accident. Louis attacked them on purpose. And they were his friends.
Do you think he’d show any more respect to you?
Aaron: I… n-no.

Aaron: Fine. I will stay. One week, no more.