Krzysztof Brejza is a Polish politician, currently serving as member of the European Parliament (MEP). He was member of the Sejm of the Republic of Poland, representing the Bydgoszcz district. Between 2005 and 2006 he was a member of the Kuyavian-Pomeranian Regional Assembly.

Radosław Tomasz "Radek" Sikorski is a Polish politician, journalist and statesman who has served as Minister of Foreign Affairs of Poland in Donald Tusk's cabinet since 2023, previously holding the office between 2007 and 2014. He was a Member of the European Parliament between 2019 and 2023. Earlier he was Marshal of the Sejm from 2014 to 2015. He previously served as Deputy Minister of National Defence (1992) in Jan Olszewski's cabinet, Deputy Minister of Foreign Affairs (1998–2001) in Jerzy Buzek's cabinet and Minister of National Defence (2005–2007) in the cabinets of Kazimierz Marcinkiewicz and Jarosław Kaczyński.