Nationality: Gran Mexico

Mars Ranking: #9

Age: 16

Height: 174 cm

Weight: 69 kg

Surgery Base: Huntsman Spider (Heteropoda Venatoria)

Eye color: green

Blood type: O

Favorite food: Fried Chicken

Dislikes: Customers who order tobacco under an alias

Birthdate: November 25 (Sagittarius)

Hobby: playing the guitar

Marcos Eringrad Garcia is a Mexican boy who, along with his two childhood friends, escaped from his country for poverty and joined the Annex Project to have the american citizenship.