I read in some sites that there were Guatemalans in Los Santos Vagos. I think this happens cause some times the Vago skins are talking about Guatemala, but this is happens too whit Azteca gangs and members of Madrazo's Cartel. I heard it them too. So I think that's a bug of the game. Only Marabunta Grande members should to speak those dialogues of Guatemala.
Vagos and Aztecas are Mexicans. The only gang I knew with mix of members from Mexican and Central American descent are 18th Street and I don't think Los Santos Vagos is the parody of 18th Street, rather Florencia 13.
What do you thinks about it?