The Green Old Man Successfully Class Changes! "Mobile Suit Gundam GQuuuuuuX": Challia Bull Accomplishes His Mission and Joins the "Gundam Mask Club"

In the epilogue of the final episode of the anime "Mobile Suit Gundam GQuuuuuuX," a quietly unfolding "incident" sent fans into a stir. The green old man, Challia Bull (voiced by Shinji Kawada), made a surprising masked debut.

Although it was shown from a distance in the story, sharp-eyed fans on social media reacted immediately. Comments like "Wait, is Challia Bull wearing a mask?!" "Beard Man is turning into Char, lol," and "Congratulations on joining the Mask Club!" flooded in, with a mix of confusion and applause celebrating him as the "new member of the mask club."

The mask's design features a Char-style look without a band on the top of the head. Because the scene was brief and shot from afar, it was easy to miss, making it an "elegant hidden detail that only those who found it could enjoy," and it quickly became a hot topic.

Among fans, there was also serious discussion such as, "That’s not just a fashion statement." This is because Challia Bull carries a “weighty backstory” unique to the world of Gundam GQuuuuuuX.