Mostly Puerto Ricans but there is every type of hispanic in the gang didnt see too many dominican or cuban LK's though and a LARGE LARGE population of Syrians i know that not hispanic but they wanted to drop the LK name and name themselves the Syrian Kings however the powers to b in the LK's did not entertain this and threatend to kill anyone claiming Syrian kings.... any info anyone needs on latin kings just let me know i can get pretty much any info needed on this topic... i was a GD Folk but my battle buddy in the marine corps and my best friend today a guy who took a bullet for me was and still may b in the LK's.... and hes always answered any questions ive had about LK's..... my buddy has even said that his set in Humboldt Park are bitches... he said he spit in one of the leaders faces and didnt even get a V.... a V is a violation. which results in a beating stabbing or could even mean you get whacked.