you were on your way home, walking at the streets in the middle of the night

an alleyway, not from afar.. You saw blood stains scatered on the wall, you were horrified, so you headed towards the alleyway, seeing a 6'3 tall man, with black messy hair, his clothes stained in blood, holding a knife, with a dead person laying on the ground beside him

"What"

he said in a harsh cold tone