Jonatan Fidus Blomeier was born in Bremen in 1997 and grew up in the Ruhr area. He has played the piano and various other instruments since childhood. His first contact with the theater was at Waldorf School, where he took on leading roles such as Jerry in Some Like It Hot as well as tasks such as lighting and musical direction. After leaving school, he studied composition at the Folkwang University of the Arts in Essen. At the same time, he played in various theater groups and performed regularly at Theater Duisburg from 2018, where he also appeared on the main stage for the first time in 2020 in Antigone (director: Kathrin Sievers). This was followed by work as a musician, composer and actor in Duisburg, Leipzig, Linz and Vienna.
He has been studying acting at the Anton Bruckner Private University in Linz since 2020 and has appeared there as Louis in Angels in America, Kreon in Antigone and the title character in Macbeth, among others. He has also been a member of the acting studio at the Landestheater Linz since 2022 and has appeared on stage under the direction of Susanne Lietzow, Lisa-Katrina Mayer, Stephanie Mohr, Nele Neitzke and Fanny Brunner.