It is implied in his bio that he is gifted at music and art, and moved to Hidden Springs either to get inspiraton in a peaceful place, or to get close to a young and wealthy debutant (probably Astrid Pertridge, who works in the Music career track at level 1). However, it is implied that his music is not getting very popular. In his inventory, he carries a guitar and a book. Hector shares his last name with Carmen and Armando Mendoza from The Sims 2.