Okky Mario.. he was born in Bandung 14 February 1992 and grew up in Yogyakarta. currently he is studying at a university in the city of Yogyakarta, majoring Psychology
he was nicknamed is derot. He has a hobby of playing basketball with his ability to run. he's friendly, humorous, and cat lovers. He not a Joki 3in1 -__- he had become the children of slang by the time he first lived in Yogyakarta, and eventually he found his true identity became a student scholar. since he became a good student he was never again to hang out. he love basketball, steak, rock music and guitars