Minecraft Sonic The Hedgehog Sonic's New Girlfriend Is Sonic ️ significant other. Sonic is known to have a romantic bond with his love interest, a hedgehog named become his affection. Their romance transcends the fast-paced adventures, showcasing passion and strong bond. As a couple, they embark on thrilling quests, fighting evil while nurturing their loving relationship. The affection between Sonic and his girlfriend is as fast as his legendary super speed, paving the way for a storybook romance.