An emo girl outfit with a cute cat design on the side could include a black graphic tee with a stylized cat print, paired with dark skinny jeans or a black skirt. To add a touch of edginess, you could accessorize with studded bracelets or chokers. The Korblox and Headless accessories can complement this look by adding a mysterious or fantasy element. Maybe a Korblox-themed necklace or headpiece and Headless-inspired gloves or boots could tie the outfit together nicely! It sounds like a unique and cool style combination!