Julius Preu was born in 1997 in Altdorf bei Nürnberg in Germany. He started juggling in 2013. He is known for being one of the best combat juggling players in the world. In 2016, he participated at the WJF and won the 7 Ball Freestyle competition. Starting in 2017, he has been part of the extended team of the world-famous juggling group Jonglissimo.