The official visuals of the “Big 3” characters were revealed in the My Hero Academia anime website on Friday. They are confirmed to debuts on the anime’s 24th episode which will be aired on Saturday in Japan.
The “Big 3” characters are:
Mirio Togata (voiced by Tarusuke Shingaki)
Tamaki Amajiki (voiced by Yuto Uemura)
and Nejire Hado (voiced by Kiyono Yasuno)
The third season of My Hero Academia is slated to end on its 25th episode on September 29.
The announcement of the third season was confirmed during the “My Hero Academia: U.A. School [Heroes’ Cultural] Festival” event. It premiered on April 7 and covered the forest school trip arc same as the manga.
The anime is based from the manga series of the same name created by Kohei Horikoshi. It was first published in the Weekly Shonen Jump in 2014 with 16 compiled volumes released so far.
Source: Comic Natalie and My Hero Academia anime official website