Leonardo "Ninong" Demetrio is one of the Leading antagonist from Television series of FPJ's Ang Probinsyano who was first introduced old-man syndicate leader after the appearance of Don Emilio.
He was under the human trafficking syndicate with his young minions to help regulating his plan.
Personality[]
Leonardo is seem to be Brainistic, God Wannabe and Ruthless, He likes abusing Animals and torturing Natures.
Synopsis[]
He is shot by Ricardo Dalisay.
Trivia[]
He is portrayed by Ronaldo Valdez.
