Name: "Sammy" (a.k.a. Isis/Nadeshiko/Samael/Alucard/Nyx/Eve/Leviathan) Yamamoto
Age: Millions of years old. (Appears to be 13-15)
Gender: Non-Binary but uses mostly female pronouns.
Species: Archangel/Ancient Dragon/Prince of Hell
Affiliations: God, Lucifer
Appearance: Usual form is of a tiny, teenage Japanese girl, her long black hair worn in pigtails. Her eyes change from blue to yellow to red depending on whether she is in archangel, dragon, or demon mode. Her true forms are too terrifying for mortal brains to process and beholding them will literally cause heads to explode. Carries a katana and a box cutter.
Personality: The being known as Sammy is unfortunately split into three distinct personalities due to the warring natures of her being.
As the Archangel, Sammy keeps up a front of being sweet and benevolent but underneath is jealous, prideful, and sarcastic. She desires adoration and will do anything to get it. She will swiftly take down any rivals who stand in her way. When pushed, she becomes obsessive and violent.
As the Ancient Dragon, Sammy is incapable of human speech and only speaks in Ancient Dragon dialects (modern dragons can just barely understand her; it's like she's talking in Old English or Shakespearian dialogue). Her appetite increases drastically and she has a particular taste for vampire flesh and seafood. She becomes sluggish and overly affectionate with a disregard for personal boundaries. The Dragon rarely awakens.
As the Prince of Hell, Sammy is rowdy and flirtatious. He uses masculine pronouns in this mode only and generally speaks in a more boyish manner. He especially loves to bully people he finds cute. Despite all this, he is at his most mature and serious and is prone to deep thought as the Prince. Though generally easy-going and laid-back, he is terrifying when you piss him off.
Small History: Sammy is a primordial being from the dawn of the world. She was born as Samael, the archangel of Death. When she rebelled against Heaven, she was trapped in the form of one of the First Dragons and spent many years as a ravenous beast. Eventually her powers began to return to her, but they were twisted from the fall and turned demonic, rendering her into a shape-shifting demon. As a former archangel and dragon, she earned the position of a Prince of Hell. However, the flux of her nature had broken her mind and caused her to manifest as three separate Sammys. All three embarked on a quest to kill the other two sides and become the sole inhabitant of the body.
Sammy has taken many aliases over the years.