She is an anthropomorphic cat from the Earth of another dimension, where she is the imperial princess of the Sol Empire and the guardian of the Sol Emeralds, similar to a shrine maiden. Despite her position of power, Blaze tends to leave her castle to act freely and independently. As her name suggests, she is gifted with the power of pyrokinesis, which lets her create and manipulate fire at will. Thanks to her sheer strength, Blaze often acts without her royal guards to protect her. Blaze is normally calm and elegant but tends to conceal her true feelings. Devoted to her position, she sometimes gets herself bogged down by her own strict discipline, which made her introverted, shy, and unfamiliar with the concept of having friends. After spending time with Amy and Cream and meeting Sonic, Blaze has discovered the value of friendship, allowing her to accomplish tasks for the good of her people and the innocent which she could never do alone. Despite the initial boundaries separating them, Blaze now travels freely between her dimension and Sonic's to visit her friends. Blaze is a slim and lavender-furred anthropomorphic cat with golden eyes and a pair of long eyelashes on each one, a small black nose and a white-furred muzzle. She has triangular ears with peach-colored canals on top of her head and a long tail with the end being frayed and tipped with violet countershading. Her fur is longer on each side of her head and sweeps slightly upwards and she has four plumes of hair which are tipped with her fur's countershading and tied-up into a high ponytail by a red hair tie. She also has a red oval gem on her forehead. For attire, Blaze wears a gold collar hanging from her neck, a purple tailcoat uniform with rose trim at the bottom, white leggings, white gloves and rose high-heels, as both of them have white fluffy cuffs on them. Her heels also featured a thick white stripe on each of the front and gray soles and heels, similar to Sonic's shoes. A noble soul and strong young lady, Blaze is highly devoted to the well-fare of her people. She is normally rather calm and solemn but tends to conceal her true feelings. She is also often described as elegant, which is demonstrated through her body movements and her ballerina-like fighting style. Being royalty, Blaze is quite stoic personality-wise, which is a perfect example of the spirit of the noblesse oblige, as she is very frequently doing her official duties, but still tries to do her best for everyone's peace. Because of her lineage and her stoicism, she is sometimes too distant from those around her, but that is also the flip side of her good nature.