Adrian was born in Pripyat, Ukraine. He had a tough upbringing in a anti-Russian family which led to the beliefs he carries today towards Russians. He served in the Ukranian Military for a time as a Lieutenant however he left due to disagreeing with the way they were handling the Pro Russian forces. He is currently the Kapitan of a rebel force known as the PAU or People's Armiya of Ukraine. He moved down towards Chernarus after an intense gun fight with pro Russian forces in Ukraine. Adrian has been liaising with members of the Al-Takari Mujahadeen to ensure that his people and their people are sufficiently armed so that they can survive the infection and anyone who might oppose them.
After liaising the the Al-Takari Adrian has ordered his men to come out of hiding and told them to begin operating in the area, quickly they found themselves in conflict with a group known as the Black Fangs, after numerous firefights and casualties on both sides a truce was called so that the PAU could continue working in the area, the men quickly became tired and some of them returned to Ukraine, Adrian however has stayed behind in Chernarus to try and find information about the infection as well as to avoid returning to Ukraine as their isn't much left there for him now.