"The next year, Gustavo De Brize led the Zempoala Cats to victory and died in Veracruz one month later when he got caught in the middle of a shootout between two go-gangs. One of the gangs called themselves Los Colibrf—the hummingbirds. And that’s what warriors who died for Huitzilopochtli were said to have been reincarnated as in ancient times: hummingbirds.