Lublin based drummer Pawel 'Paul' or 'Pavulon' Jaroszewicz (Świdnik, 1985) joined death metal veterans Vader in September 2008, when he was 22 years old. Previously Pawel Jaroszewicz played in Soul Snatcher, Rootwater, Thy Disease, and Christ Agony. He also did some session drumming for Hell-Born and Crionics.
Pawel "Paul" Jaroszewicz decided to leave vader in June 2011 due to "family matters". He was followed up by 21-year-old English musician James Stewart.
In March 2014 Pawel Jaroszewicz joined Polish metallers Hate as their full-time drummer.