The Sentient Murex is a massive, organic-looking spacecraft with a sleek, biomechanical design. Its surface is covered in smooth, segmented plates that resemble exoskeletal armor, with glowing, pulsating veins running throughout, indicating its living nature. The color palette is dominated by deep purples and blues, with the glowing veins emitting a vibrant cyan light, creating a stark contrast against the darker hues of its body. The structure is asymmetrical, with elongated protrusions and tendril-like appendages that suggest both mobility and weaponry, embodying a fusion of biological and technological elements.