They are the fight or flight responses which fits her design around fear and nightmares.

•Her watcher is flight, as you run away and leave trails towards where you’re heading to.

•Her seize is the freeze response, being unable to leave and making yourself vulnerable.

•Her prowlers are fight response, chasing you down and instigating a fight between the target and the attacker.

Someone else probably already thought of it before me, just something I noticed today.