Barbatos

"'The impeccable butler who follows Diavolo around as if he were his shadow. His ability is to see both the past and the future.'"

Barbatos is Diavolo’s loyal servant. He is first introduced in Lesson 2-13 along with Simeon and Luke.

Appearance
Barbatos has short dark green hair with bangs reaching his eyebrows. The fringe on his left is longer, reaching his nose and has a turquoise ombre.

Personality
Barbatos has a very calm demeanor, although he does enjoy lightly teasing other people. He is nice towards MC and often saves leftover sweets he bakes for them. He is very loyal to Diavolo, and wishes to serve him well. Diavolo has complained that sometimes Barbatos is too harsh on him. He also shows extreme patience for Diavolo, as evidenced in "The Fantastic Three" chatroom interactions. He is usually calm and collected and agrees with almost everything Diavolo says. He never displays much emotion and often comes across as sarcastic. Barbatos is also relatively friendly towards Luke, teaching him how to make pastries as seen in chatrooms, and they often bake treats together. On many occasions, Barbatos gives Luke advice for cooking, such as recommending him better baking powder brands. As for Lucifer, Barbatos often turns to him for advice on better serving Diavolo. It seems Barbatos and Lucifer have mutual respect for one another, although Barbatos occasionally jokes about Lucifer. In some instances, he is shown being concerned over Lucifer's well-being. When Diavolo requested that Lucifer doesn't work himself too hard, Barbatos agrees with Diavolo's statement and presents an image MC took of Lucifer, overworked, to help Diavolo persuade Lucifer to get some sleep.

Barbatos takes his position as a butler very seriously, he even teaches the demon brothers intricacies about his job in the Demon De Butlers event. The demon brothers believe that Barbatos could do anything, thus resulting in them frequently seeking out his help. Once, he had been chosen for the role of Dame, meant for the accommodation and security of the Queen of Roses, and his fulfillment of the role became so popular that it brought a lot of letters to the House of Lamentation. This added to Diavolo's workload, so the position was subsequently taken over by Lucifer. He also seems impartial to being interrupted when speaking about something he is passionate about, even going so far as to throw a fork at Mammon's head for speaking over him.

Some of the demon brothers, Mammon in particular, thinks Barbatos is shady and scary, and they are convinced he partakes in the act of torturing people.

Trivia

 * In lesson 16, it is mentioned by Leviathan that Barbatos is the most powerful being
 * "The Legend Of Barbatos. Most Powerful of All Beings"-Leviathan
 * His name on Devilgram is "ButlerBarb".
 * He has the power to look into the past and the future, as well as being able to perceive multiple realities and choosing one to be the sole reality. However, Diavolo expressly forbids him from using his power freely.
 * According to Mammon, Barbatos has a torture room where he tortures the enemies of Diavolo.
 * According to Luke, Barbatos is the greatest pastry chef in all of the three worlds (Devildom, Celestial Realm, Human World).
 * Barbatos is in a pact with Solomon.(NORMAL lesson 2-A)
 * He’s the only demon in a pact that’s not with MC.
 * Beelzebub mentioned in the chat Barbatos's Weakness that Barbatos is scared of rats. One of Barbatos' calls was also associated with rats.
 * In Lesson 25, it is mentioned by Little D. No. 2 that Barbatos' smile remains in place even when he is angry.
 * The group chat name for Barbatos and Simeon is Sweet Masters.
 * Barbatos is the only demon whose form has “wings” and a tail; however, his wings replace the horns.
 * He’s also the only demon that doesn’t have horns.