Pro Wrestling Noah is essentially a continuation of AJPW's promotional system in the 1990s, with a slight leeway to allow wrestlers from other promotions to compete, which is something that Giant Baba had forbid. Noah also features a strong junior heavyweight division, which was something that AJPW had been relatively lacking in the 1990s due to lack of pushes for the younger stars (such as Yoshinobu Kanemaru, KENTA and Naomichi Marufuji, who quickly became Noah's junior aces).