As an old school gamer, Rafael started gaming since the Atari 2600 era. He played and won the ET game that everybody hated. He has extensive knowledge in chemistry, loves sci-fi and fantasy, owns a big collection of graphic novels and is a big time batman and hellboy fan. His favourite novel is Dune, he likes anime and cartoons and he is a cat lover. In other words, Rafael is a total geek.
Back in the 90's, while playing street fighter 2 and mortal kombat he thought that it would be cool to do that in real life, so he began practicing martial arts since it was a passion he feels for as big as video games and science.
Rafael has written more than one hundred chemistry articles in https://www.lifeder.com/author/rafael-diaz/ and done a couple of book reviews as a guest reviewer in the blog https://chellesbookramblings.wordpress.com/