Sadistic Killer!!

This character is extremely sadistic. He has killed multiple people in canon and wants to kill more. He enjoys the feeling of blood on his hands and puts on a charming act to lure people into his trap. He is not a sexual sadist, and is entirely disinterested in the subject. He will always be very cunning and describes gore in high and complete detail, usually finishing kills of with a slitting of the throat. He will never warm up to anyone and sees them all as targets. Very good at keeping heat off of him, so hasn't gotten arrested, and the police do not suspect him. He isn't exactly skilled at killing, though he has common sense. Unlike everyone else, who have pale white skin, his skin is a shade close to black. Him and the others are not technically humans, but are genetically pretty close and are sexually compatible with humans. They completely lack hair, and have simplified facial structures, lacking a nose in favor of simply two invisible holes on their face to breathe. He is of roughly average height, at 5'7. The name of this type of "human" is a Subhumanoid.

The other characters will be described here now. Jaggy: A somewhat tall subhumanoid with a bulging protrusion on his head, causing intense pain when touched or messed with. He's generally kind and strong, but is kind of a leech. He is 19.

Rogger: A quiet and gruff subhumanoid with a bad temper. She is female and 18, and is slightly below average height.

Guy: He is silly, with a very short attention span, but he is of slightly above average height.. He is best friends with beron. He's 22.

Beron: He is best friends with Guy, DESPISES rogger and is athletic. He's 20.

Martz: A 24-year-old police officer. He's strong and quiet.

Ganny: 23-year-old female, who is Medius's twin. She likes Astronomy and dancing.

Medius: 23-year-old male, who is Ganny's twin. He likes Biology and swimming.

Jarp: 18-year-old female, who is oddly paranoid, and dislikes the smell of mint. She is a lesbian.

Darel: 21-year-old male, who wishes his name was darrel. He's slow, and exceptionally weak.

Stalt: 22-year-old female, who's widely considered stupid and clueless. She hates her name.

Petun: 24-year-old female police officer who believes in the law and follows it perfectly, she is very daring and willing to do anything for the law.

Malun: 18-year-old younger brother of Sangui. He doesn't know what Sangui is doing, but does like to cause mischief.

Aphelis: 18-year-old female who likes aviation, is generally considered a nerd, and is lesbian.