Richmond Ejemuta

Am I the only one in the entire world who thinks the Ghost was actually Chloe brother Tyler? Remember when the psychic lady said "the ghost was in the past present and future at the same time and is confused " I think he died trying to save his sis, then he went back in time again to watch over her in that house till he was able make his other living self in the present who was still alive to save her again at the end then died while falling through the window......