SlenderMan Concept.

Power/ Frightening Cowl: Anytime a survivor looks at you for an extended period of time all survivors gain the exposed status effect until 4 pages that are highlighted around the map are collected.
Secondary Ability/ In The Void: You gain the ability to jump to any locker highlighted on the map so long as a survivor is not looking in your direction.
First perk/Frightful Neglect: When you damage a generator if a survivor interacts with the same generator a skill check will trigger missing this skill check will cause the exposed status effect for 10/15/20 seconds.
Second perk/Blind Ambition: Anytime a survivor is working on a generator a for 25/20/15 seconds a random survivors aura is reveled to the Killer until the survivor lets go of the generator.
Third perk/ I See You: When a generator is complete all survivors aura's are revealed to the Killer and all survivors gain the Oblivious status effect for 10/15/20 seconds.
This is just my concept Idea I would love to have some feedback.