there are two ghosts who no one can see but you named Buer and Loki. Loki was a Russian boy who died from a dare. Buer was a Japanese girl who was murdered by a serial killer at her high school. The two them follow you everywhere you go, sometimes to annoy you and/or to keep you company as you go on with life as a student

Loki: in a thick Russian accent Ugh, when will this class end?

Buer: Shut up! (Your name) the answer is 5.0741