Pre-Celestial War:

Samuel is older than Lucifer and Michael, but he is also an angel that has been forgotten by all except the oldest and highest angels due to him “falling” long before the Celestial War began.

Samuel used to play with Michael and Lucifer when they were little and was seen by Michael as something of an uncle because of his love of him and his younger brother. Lucifer was unfortunately too young to remember Samuel, though he vaguely remembers playing with someone who was very loving when he was little. Samuel never showed it, but he favored Lucifer more than Michael due to him “having a feeling” Lucifer would grow up to be a catalyst for change in the Celestial Realm, though he didn’t know how.

Samuel’s job kept him feared by most other angels, but they showed him respect because he was a high archangel and despite his “darker” demeanor, he never looked down on the angels beneath him and would often encourage the younger angels when they were in doubt.

Eventually Samuel’s dark spirit got the better of him as he started to notice his father’s hypocrisy. He didn’t like how his father kept everything that wasn’t perfect hidden from a good majority of the angels and how much he scorned demons. He started to resent him because in his eyes, his father looked down on him for accepting humanities sins and his beliefs that darkness was just as important as light. One day Samuel faced his father, pleading with him to teach their kin to not judge the bad at face value. The father rejected his pleas and infuriated the archangel, yelling out in frustration and pain, asking if he resented and hated him for being “imperfect” since his soul was no different than the darkness he tried so hard to keep concealed.

The father just said he did not hate him as he was made to execute his will at any cost and thus he was not evil despite the primal nature of his responsibilities. Samuel did not believe him and his father’s words only further agitated the angel, exclaiming that the world would never be perfect like he wanted and he was ignorant for rejecting the “imperfect” and the only way the world would be perfect if both those things came together to create a new world. He pulled his sword on his father, which was stopped by his father’s guard.

Samuel tried to get them to back off, as he did not wish to hurt them, but they would not. While it pained his soul to do so, he cut down the angel guards that stood in his way. In the minute it took Samuel to deal with the guard, his father had stood and another angel had taken a long range shot at Samuel, piercing his shoulder with an arrow. His father declared he would be killed for this.

Samuel refused and in his pain and rage, he used his holy sword to cleave a hole in the heavens, knowing he could not face his father and he would not let himself die like this. His sword was shattered, but Samuel jumped from the heaven’s to escape. One of his six wings was pierced by an arrow shot by the angel who had shot his shoulder, though he could still keep himself stable with his other huge wings until his wings suddenly felt numb.

His father had rendered his judgement, thus stripping him of his holy divinity. His pure white wings were tainted with a blood red color, spreading to all six of his wings. By this time Samuel had touched down in the devildom and was in critical condition, but anyone could have seen the former angels fall and he was taken in by the Demon King and quickly nursed back to health.

Once Samuel was healed he had no trouble accepting the Demon King as his new lord, to which the king welcomed his new “son” home.

Post-Celestial War:

Samuel has since dropped his want for revenge and has calmed down considerably. He was incredibly amused and overjoyed at the Celestial War, believing it to be the ultimate spit in the face of his former father. He knew such a big hit to his “perfect” world would leave a permanent stain on his father’s pride.

Samuel is the very definition of a demon, enjoying every one of the sins available to him now. He felt free and actually happy as time passed. He has held a high position in the demon lord’s castle since his fall, becoming a Duke both due to his intelligence in political matters and his high power status. He has a lot of loyalty for both the old king and Diavolo. He especially loves Diavolo’s plan to unite the worlds.

Samuel does not show his demon form because like Lucifer, he tends to draw eyes very quickly due to his beauty to other demons. He always tries to keep out of the public eye unless he is at a meeting for other higher up demons since the brother’s arrival. This is due to him not knowing if Lucifer knows him or not, he doesn’t wish to make the other remember the past more than he has to.

Though he would really love to talk to him as he does love him deeply as a nephew and is especially proud of him.

Bufo Egg Milk Tea, Barbatos' Sweets, Teaching, Collecting Swords, Sex (He's not a hoe I promise), Hot Springs, Being Himself, Being a Father/Uncle type figure

Flowers (He will start sneezing), Disrespect, His Father, Liars, Pranks