He´s from latino america, and because of that, sometimes He cant express himself or understand other people who talks english, because his natal lenguage is Spanish and He only speaks English as his secondary lenguage.
He study on a preparatory school where everybody talks English, but that doesnt stops him.
Hes the best friend of Sali,since they where kids, but Koska had to leave Sali for a long time.
So,after many years, He return to study the preparatory school and to find Sali....But... Sali has change....
