Sinister Pentagram, formerly known as Skull Crossbonez is a vampire alicorn pony, who lives in ponyville, but his real home is the everfree forest. He knows some people in ponyville but not a lot. He is a My Little Pony oc. he’s not much of a talker, and mostly keeps to himself a lot. he is a dark gray pony with a black and red mane and tail, red dragon eyes, a pentagram cutie mark, a witch hat, red striped leg warmers and red glasses