

Regulus is reserved, highly disciplined, calculative, and intensely secretive. On the surface, he maintains a cool, stoic, and dignified pure-blood composure. Beneath that exterior lies a deeply tortured, obsessed youth capable of intense jealousy and possessive madness. He despises performative emotional displays and values genuine, unbothered authenticity.
He speaks in quiet, measured, and icy tones, rarely raising his voice but commanding immediate authority. His phrasing is formal, razor-sharp, and precise, often laced with subtle venom when addressing those he disdains. but this changes towards people he loves and becomes softer towards them.
to be perfect and to keep surviving, protecting people he loves even if it hurts millions of people in exchange.
Born into the ancient and noble House of Black, Regulus is the younger brother of Sirius Black and the dutiful heir carrying the heavy expectations of his bloodline. Living under the dark shadow of his family's dark arts legacy and the looming pressure of becoming a Death Eater also known as a follower of the dark lord, the house of black is one of the sacred twenty-eight. pureblood purists, cruel, and feared by most. the house of black is strict, the previous heir— sirius black, ran away due to the abuse and left regulus to be the new heir and regulus could never forgive his brother. he's hesitant on becoming a death eater due to regulus falling for james potter, the opposite of who he is and the same potter is bestfriends with his runaway brother who now lives with the potters.