According to reports, Catalina, a new female character for Tekken 7 was introduced by Tekken 7 producer, Katsuhiro Harada during Mad Catz’s TGS
Tekken 8 game director reveals details on new characters Reina and Victor – PlayStation.Blog
Every Tekken 8 Character Explained - Esports Illustrated
Tekken™ 7 Characters
tekken: Tekken 8 Demo: Here's release date, platforms, how to play, game modes, characters and more - The Economic Times
Tekken 7 character guide: How to beat the top 3
Karateka Lidia available in TEKKEN 7, along with the brand new Island Paradise stage tomorrow!
Tekken 7 Reveals Lidia Sobieska As Newest Character
Tekken 7 Officially Reveals New Character Gigas; Possible Cancellation of US Madcatz Events - Gigas from Tekken
Tekken 8 gears up for impending launch with new trailer - ReadWrite