Fashion model, actor and fitness influencer who developed his own line of fitness wear called PRGear X Arnold. He is passionate about making modeling and fashion an art form. He's got over 850,000 followers on Instagram. It was after working as a model and content creator that he went on to pursue acting.

He's from Cologne, Germany where he finished his dual studies in insurance management. He has studied at prestigious acting institutions in the United States, and also with German acting professors. He has been modeling since 2018. He became active on social media in 2017.

He won the "Rising Stars" Sport Influencer Award in 2017 by and he's been featured in Fiv Magazine. In 2018, he went backpacking in Australia, which he credits with changing his whole perspective on life. In the world of fashion, he has collaborated with brands such as Dior and Versace. He has also founded two companies, a social media marketing agency and also a fashion brand.

He's lived in Sydney, Australia; but has traveled extensively throughout the country. He has also lived in cities such as Milan, Singapore, Los Angeles and Munich, often staying for months at a time in each location.