| Name: Darien Shields |
| Japanese Name: Chiba Mamoru |
| Name Meaning: Protector of the Earth |
| Birthday: August 3rd, 1973 |
| Astrological Symbol: Leo |
| Blood Type: A |
| Height: 6 feet 2 inches |
| Hobbies: Reading |
| Likes: Spending time with Serena, making fun of Serena (first season) |
| Dislikes: Serena to be in trouble |
| Strong Points: Protecting Serena, helping people |
| Has Trouble With: Needles |
| Characteristics: Dedicated, protective of his princess |
| Fears: Lousing Serena |
| Favorite Color: Black |
| Favorite Gemstone: ? |
| Favorite Animal: Horse |
| Favorite Subject: Physics |
| Least Favorite Subject: None |
| Favorite Food: Chocolate |
| Least Favorite Food: None |
| Dream: To become a geneticist |
| Persona: |
Transformations and attacks
|
| Transformation: Darien doesn't actually say anything to transform but he holds a rose in his hand and magically transforms. |
| Rose attack: Tuxedo Mask throws a rose at the enemy. |
| Staff attack: Tuxedo Mask uses his staff as a sword. |