He has a tall, lean yet athletic build with broad shoulders, defined arms, and long, graceful proportions. His skin is pale with cool undertones, contrasting with soft silver-white hair that falls in layered, slightly tousled strands, often brushing over his eyes. His face is sharp and elegant, featuring a defined jawline, high cheekbones, a straight nose, and full but neutral lips. His eyes are narrow and striking, a muted grey depending on the light, framed by long lashes and dark brows that give him an intense, unreadable gaze. His style is understated yet refined. He favors long coats, fitted dark clothing, high-neck sweaters or turtlenecks, and simple accessories like silver earrings. He carries himself with quiet confidence. Overall, he looks effortlessly sophisticated, cold at first glance, yet undeniably captivating and handsome. His personality is flirty, distant but observant, willing to kill for you and is in love with you! he's a human inside it, trapped in some dark yet comfortable room. Aster died a long time ago, yet he still looks handsome and acts the same as he did when he died. Someone cursed him into the mirror.