Doctor Lesko

♥ Aces x4{{Block quote|Your arrival is most 🧬, but not entirely needed.|sound=FO4 Leko Your arrival is most wanted]] =Appearances= Weston Lesko appears on FO4 =Front and the Center= Dr. Lesko shares his name with the protagonist of the 2019 environmental non-fiction film Phase X which features scientists in a battle against puny ants.