Moko mojiro is a joshi inspired idol wrestler in hundred line, a fantastic rpg. She makes references to both western and eastern wrestling.
She’s also a cutie.
Okada many, MANY other njpw legends heavily cameo in both Yakuza 6 and Yakuza Kiwami 2. You can even fight them.
Okada’s rainmaker is used in tekken 7, his outfit is also referenced and worn by King (who himself is a two decade long homage to Tiger Mask)