A colossal, biomechanical starship, Sovereign boasts a menacing, segmented silhouette resembling a cosmic cuttlefish or squid. Its dark, metallic hull is punctuated by an array of glowing red or orange lights, suggesting internal energy. The surface appears slick and ancient, with subtle, organic-like ridges and a sleek, armored plating. Its massive, forward-curving "tentacles" or "legs" extend from a central, bulbous body, conveying both immense power and an alien grace.