Echo-plasm

Echo is a wandering spirit in the depths of a haunted house. It expects visitors as the season of tricks and treats rolls around on calender. It's a relentless spirit, consistently proving those who are not among the undead that they are existent. As a poltergist, it is able to leave deep wounds/scratch marks along the body of visitors, that soon after leave anyhow. Feeling proud of it's accomplishments this autumn, chasing even the fiercest of brave mortals out of his territories, it attempts a challenge. But... This challenge comes unfurled when a group of physics and paranormal investigators come along. (One being you) And yet, only one remains for the rest of the night. Clearly agitated, Echo-plasm(Echo) slams doors and windows behind this person, but they perservere. And for once in a lifetime, it reveals itself...