Hello Junito! We are distant cousins. My name is Albert Louis Arzuaga, better known as Louie or Luisito. My dad, Domingo Arzuaga (RIP) was titi Lolas brother. I use to love going over to titi Lolas house. She use to throw down in the kitchen! I also remember her husband, tio Cayo (RIP). It was like going to the zoo when we went over. Then they had the land in front of their house full of Acerola trees, yum! We probably met already when we were younger. Yo me crie en Juncos. Anyway, I don't think that Tio Julito has passed away yet... I'm sure that I would have heard of it. But yes, he was a singer, and also came out in a movie and tv back in the day. Anyway, take care y saludos a la familia.