The blue hedgehog οΈ significant other. Sonic is known to have a romantic bond with his love interest, a hedgehog named captured his heart. Their romance transcends the speed of sound, showcasing passion and strong bond. As a couple, they go through exciting quests, combating villains while building their romantic union. The affection between Sonic and his girlfriend is as fast as the legendary super speed, paving the way for a storybook romance.