Gawain

Birthday: March 31
Zodiac: Aries
Blood type: O
Special skill: drawing portraits
Favorite food: hamburger
Least favorite food: pickles
Homeworld: Common World
Occupation: Member of the Knights of Round

Gawain is the youngest member of the "Knights of Round." She admires Arthur as her "papa," and Arthur treats her dearly as his "treasure."

(Source: Divine Gate Wiki)