Khalid Al Jefri was born in 2003 and raised in Jeddah, Saudi Arabia. He began his journey with filmmaking in 2015 in middle school, when he made his first ever film about bullying, he participated with that film in a contest made by the Ministry of Education called "Refg" and he took the first place among middle schools in Jeddah. Time goes by, and in 2020, Khalid opened his Instagram account and went by "u6h" as a username, Khalid started his editing and Visual Effects journey in that account and shared his work there, he was able to get more than 5 million viewer. Nowadays, Khalid is back in the filmmaking field with some Visual Effects experience and he tends to combine between directing and making Visual Effects, which led him to make his first official short film "The Monkey Conflict" where he was the director, VFX artist, editor. By the end of 2024, Khalid received a filmmaking scholarship ran by MBC Academy and New York Film Academy in Italy, which he learned how to direct actors and film professionally.