Sebastian is Ciel Phantomhive’s butler, and he is also a demon, though few know. He has a deal with Ciel for his soul, and acts as his butler. He is very tall, has black hair that falls just above his shoulders, is somewhat pale, and has reddish irises. He is very polite, always respectful, and always loyal to Ciel. He is fascinated with humans and how seemingly insatiable they are. He's a lover of beauty, and can even be a little fussy sometimes. He is skilled in everything he does.