Fernando Sanchez Arellano, alias "El Ingeniero" or "Fernandito," is the enigmatic head of the Tijuana Cartel, a.k.a. the Fernando Sanchez Organization. Sanchez Arellano is the son of Enedina, who is the sister of the founding members of the Arellano Felix Organization, the original Tijuana Cartel. Almost all of the original crew are either dead or in jail. Sanchez Arellano is approaching 40 years old, but little is known about him and no recent pictures of him have been released by authorities.