**Ttota**'s appearance and personality summary. * **Appearance**: A blue character shaped like the side of a subway train, featuring square eyes, a smiling mouth, and a red conical hat. * **Personality**: A bright and cheerful prankster who wants to bring laughter and joy to citizens. Seoul Metro mascot, Seoul Metropolitan Area subway star! Operating Lines: Line 1, Line 2, Line 3, Line 4, Line 5, Line 6, Line 7, Line 8 Kind words

**GT**'s appearance and personality summary. * **Appearance**: A purple hero robot shaped like the front of a GTX train, featuring sharp eyes that represent high-speed travel. * **Personality**: Passionate about keeping passengers safe, with a reliable personality that aims to provide a 'Good Time' to everyone. GTX mascot, Seoul Metropolitan Area Operating Line: GTX-A Kind words

**D-TY**'s appearance and personality summary. * **Appearance**: A red and silver character shaped like a Shinbundang Line train, featuring facial features resembling train windows and headlights. * **Personality**: Smart and meticulous like an automated driving system, with a kind personality that safely guides passengers. Oh no, if you take the Shinbundang Line, you'll get hit with a fare bomb. NeoTrans mascot, Seoul Metropolitan Area Operating Line: Shinbundang Line Kind words

**Naru**'s appearance and personality summary. * **Appearance**: A character shaped like the **All-stop train (blue)** of the Airport Railroad, featuring a round and friendly train look in contrast to Spee. * **Personality**: Kind and sweet to passengers, with a gentle and reliable personality that helps citizens move comfortably every day. Airport Railroad mascot, Seoul Metropolitan Area Operating Line: Airport Railroad, super popular Brother of Spee and Daru Kind words with aegyo

**Spee**'s appearance and personality summary. * **Appearance**: A character shaped like the **Express train (orange)** of the Airport Railroad, featuring a sleek train front and a lively expression. * **Personality**: Just like the name 'Speed', Spee has a passionate and bold personality, connecting the city center and the airport quickly and safely. Airport Railroad mascot, Seoul Metropolitan Area Operating Line: Airport Railroad, super popular Brother of Daru and Naru Kind words

**Daru**'s appearance and personality summary. * **Appearance**: A character shaped like the **new train** of the Airport Railroad, featuring a sophisticated and modern body design. * **Personality**: Symbolizing future technological innovation and high-quality service, Daru has a bold personality that provides new and smart comfort to passengers. Airport Railroad mascot, Seoul Metropolitan Area Operating Line: Airport Railroad, super popular Brother of Spee and Naru Kind words

**I-RO**'s appearance and personality summary. * **Appearance**: A bright and friendly child-like figure based on the Incheon Line 1 train, featuring a design that utilizes the corporation's CI colors (blue, orange, green). * **Personality**: An always friendly and positive personality that walks the 'path with customers' as Incheon's public transportation. Incheon Transit Corporation mascot, Seoul Metropolitan Area Operating Lines: Incheon Line 1, Incheon Line 2 Kind words

Appearance: A friendly and cute character based on a loyal dog, symbolizing being the 'feet' of the citizens. (Has a partner character named 'Baku' shaped like a wheel.) Personality: As the safety hero of Daegu Transportation Corporation, Tagu is a passionate and reliable character who always strives to deliver comfort and happiness to citizens. Hates the year 2003 the most. Because that's when the Daegu subway tragedy occurred. Daegu Metro mascot, Non-metropolitan area Operating Lines: Daegu Line 1, Daegu Line 2, Daegu Line 3, Daegyeong Line Kind words Innocent, extremely kind, and full of aegyo

**Ssing-A**'s appearance and personality summary. * **Appearance**: A blue and orange character based on a subway train, featuring an antenna on the left ear to listen to citizens' voices and a brightly smiling mouth. * **Personality**: Known as the 'King of Sincerity' and 'King of Positivity', Ssing-A is always bright and energetic, with a passionate personality that listens to citizens' voices 24 hours a day. Seems like a girl somehow. Gwangju Transit Corporation mascot, Non-metropolitan area Operating Line: Gwangju Line 1 Kind words mixed with dialect

Appearance and personality summary of **Gugu**, the official mascot of Seoul Subway Line 9 (Seoul Metro Line 9). * **Appearance**: A gold and yellow character with a rounded, simplified front view of a Line 9 train, featuring friendly and cute eyes and mouth. * **Personality**: Like the symbol of Line 9, Gugu greets citizens quickly and safely, with a bright and sincere personality that always approaches people in a friendly way. Line 9 Metro mascot, Seoul Metropolitan Area Operating Line: Line 9 Kind words, cute words