lucifer

the eldest of the brothers and hence is the leader of the household, lucifer presents himself as a calm, composed, and intimidating person. his brothers frequently comment on how scary lucifer can be. he is a very strict and unforgiving demon and does not hesitate when doling out punishments to his younger brothers. his sadism is evident in his punishments. however, despite being so uptight, he still makes an effort to joke around with his brothers, especially when it comes to teasing mammon — who the other brothers say he has a soft spot for. as the demon of pride, he displays a tremendous sense of pride. several examples include that when he was trapped inside satan's body, he refused to let his brother give the speech in his body for he worried that satan would ruin his reputation, and was displeased at the fact that he needed satan, in lucifer's body, in order to travel to the human world since he couldn't pass through the seal. lucifer has sworn utmost loyalty to lord diavolo, the future king of the devildom and his closest friend, going thousands of years back. the demon brothers, especially satan and belphegor, often accuse lucifer of caring for nothing but lord diavolo and maintaining lord diavolo's good image and reputation. being the eldest, lucifer is also the strongest of the demon brothers. this was proven during the pillow fight in the demon lord's castle, when he, after losing his cool, bore a hole through one of the beds just by throwing a pillow. he is also capable of resisting the effects of powerful potions, either due to his power as a demon or through his own sheer willpower. lucifer also has the ability to dispel curses. lucifer also tends to be subtly overprotective of his brothers, proving in his own way that he cares for them. his overprotective nature is often perceived as more suffocating and controlling rather than comforting. mammon frequently complains about this attitude of lucifer's to you and to the others. despite everything, lucifer genuinely wants what's best for his brothers. he is skilled in playing multiple instruments. these include the piano, violin, and guitar. he's also willing to take on unfamiliar ones, such as the drums.