Olivia Casta
Russia
Origin and Construction
Maria Tretjakova, born in 1997 in Russia, was previously active on social media and adult platforms under her own name. At some point, she transitioned to operating exclusively under the Olivia Casta persona, using filter technology comparable to FaceApp's age-regression tools. The filters alter her facial features to create a younger, modified appearance that differs significantly from her natural look. Maria no longer appears to maintain a public presence under her real name, having consolidated her activity entirely under the Olivia Casta brand.
Platform Presence
Olivia Casta operates across multiple platforms, including subscription-based adult content sites and mainstream social media. The persona is categorized as a "virtual influencer," a term that in this context refers not to a fully computer-generated character but to a real person whose public-facing image is consistently digitally manipulated. This places Olivia Casta in an unusual space, somewhere between traditional content creators and AI-generated personas that have become increasingly common in the mid-2020s.
Physical Profile
The underlying model, Maria Tretjakova, stands 5'9" with brown hair and brown eyes. She has a slim build with natural bust measurements of 34D. She has no tattoos or piercings. While these physical attributes belong to the real person, the facial appearance presented to audiences under the Olivia Casta name is artificially constructed and does not accurately represent Maria's actual face.
Industry Context
The Olivia Casta case is notable as an early and prominent example of filter-based identity creation in the adult content space. As Russian models and creators have maintained a significant presence on international platforms, the use of heavy digital alteration to build an entirely separate persona raises questions about authenticity and disclosure that the industry continues to navigate. The distinction between enhancement filters, which are widespread among creators, and full identity replacement, which is what the Olivia Casta project represents, remains a subject of ongoing discussion.